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Quinones and Derivatives

Quinones and Derivatives

Quinones are aromatic compounds containing a benzene ring system with two carbonyl groups in specific positions, forming a cyclohexene structure with oxygen. They are derived from compounds such as anthraquinone and 1,4-benzoquinone, which play important biological roles, including electron transfer in metabolic processes. Quinone derivatives, such as hydroquinones and antirheumatic agents, have applications in the pharmaceutical industry due to their antioxidant, antimicrobial, and anticancer properties. Additionally, quinones are used in the production of dyes and cosmetic products. At CymitQuimica, we offer quinones and their derivatives for applications in organic chemistry, pharmaceuticals, and the cosmetic industry.

Found 24205 products of "Quinones and Derivatives"

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  • Maytansinoid DM4 Impurity 5-d6

    CAS:
    Formula:C39H50D6ClN3O10S
    Color and Shape:White To Off-White Solid
    Molecular weight:800.43

    Ref: 4Z-M-116014

    5mg
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    10mg
    9,707.00€
    25mg
    16,987.00€
    50mg
    26,693.00€
    100mg
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  • (-)-Altenuene

    CAS:
    Formula:C15H16O6
    Color and Shape:White To Off-White Solid
    Molecular weight:292.29

    Ref: 4Z-A-125001

    5mg
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    10mg
    6,067.00€
    25mg
    11,163.00€
    50mg
    18,200.00€
    100mg
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  • DM51 Impurity 1


    Formula:C38H54ClN3O10S
    Color and Shape:White To Off-White Solid
    Molecular weight:780.37

    Ref: 4Z-M-116021

    5mg
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    10mg
    6,067.00€
    25mg
    11,163.00€
    50mg
    18,200.00€
    100mg
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  • Ref: 4Z-L-219

    5mg
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    10mg
    7,280.00€
    25mg
    13,347.00€
    50mg
    21,840.00€
    100mg
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  • (S)-6-Hydroxy Warfarin

    CAS:
    Formula:C19H16O5
    Color and Shape:White To Off-White Solid
    Molecular weight:324.34

    Ref: 4Z-W-0118

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
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  • 6-Hydroxy Chlorzoxazone-d2-15N

    CAS:
    Formula:C7H2D2Cl15NO3
    Color and Shape:Off-White Solid
    Molecular weight:188.57

    Ref: 4Z-C-224

    5mg
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    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
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  • Mycophenolic Acid Impurity 23

    CAS:
    Formula:C19H25NO5
    Molecular weight:347.41

    Ref: 4Z-M-1662

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • 3-Fluoroaniline

    CAS:
    Formula:C6H6FN
    Molecular weight:111.12

    Ref: 4Z-A-248017

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Flufenoxuron

    CAS:
    Formula:C21H11ClF6N2O3
    Molecular weight:488.77

    Ref: 4Z-F-177001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Idebenone Impurity 9


    Formula:C38H62O8
    Molecular weight:646.91

    Ref: 4Z-I-1520

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Hypericin

    CAS:
    Formula:C30H16O8
    Color and Shape:Black Solid
    Molecular weight:504.45

    Ref: 4Z-H-030001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • 6-Aminonaphthalene-1,3-Disulfonic Acid Disodium Salt

    CAS:
    Formula:C10H7NO6S2·2Na
    Molecular weight:301.29 2*22.99

    Ref: 4Z-N-077071

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  • Ionox 100-d2


    Formula:C15H22D2O2
    Molecular weight:238.37

    Ref: 4Z-I-106026

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  • Acridine

    CAS:
    <p>Acridine is a classic fluorescent pH indicator that combines stability and fluorescence properties. Its tricyclic conjugated molecular structure can achieve pH response. In different pH environments, Acridine molecules undergo protonation or deprotonation transformations, and this structural change significantly alters their fluorescence properties.</p>
    Formula:C13H9N
    Purity:99.89%
    Color and Shape:Solid
    Molecular weight:179.22
  • Milrinone

    CAS:
    Formula:C12H9N3O
    Color and Shape:Pale Yellow Solid
    Molecular weight:211.23

    Ref: 4Z-M-811

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  • Entacapone-d10

    CAS:
    Formula:C14H5D10N3O5
    Color and Shape:Yellow Solid
    Molecular weight:315.35

    Ref: 4Z-E-033

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
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  • 4-Amino-3-Nitrophenol

    CAS:
    Formula:C6H6N2O3
    Molecular weight:154.13

    Ref: 4Z-B-139030

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Ref: 4Z-I-106018

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  • Phytonadione Epoxide

    CAS:
    Formula:C31H46O3
    Color and Shape:Yellow Semi-Solid
    Molecular weight:466.71

    Ref: 4Z-V-1425

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Methyl Belinostat-d5

    CAS:
    Formula:C16H11D5N2O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:337.40

    Ref: 4Z-B-130010

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • 4-Hydroxybenzophenone-d4

    CAS:
    Formula:C13H6D4O2
    Color and Shape:White To Off-White Solid
    Molecular weight:202.25

    Ref: 4Z-B-386

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
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  • Carbazochrome

    CAS:
    Formula:C10H12N4O3
    Color and Shape:Red Solid
    Molecular weight:236.23

    Ref: 4Z-C-163001

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Atovaquone

    CAS:
    Formula:C22H19ClO3
    Color and Shape:Yellow Solid
    Molecular weight:366.84

    Ref: 4Z-A-2710

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • 1,2,4,5-Tetrachloro-3-Nitrobenzene

    CAS:
    Formula:C6HCl4NO2
    Molecular weight:260.88

    Ref: 4Z-B-139267

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  • Benziothiazolinone

    CAS:
    Formula:C7H5NOS
    Molecular weight:151.18

    Ref: 4Z-B-217001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Vitamin K1 Impurity 14 (Vitamin K4)

    CAS:
    Formula:C15H14O4
    Molecular weight:258.27

    Ref: 4Z-V-1434

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • 3,4-Difluoronitrobenzene

    CAS:
    Formula:C6H3F2NO2
    Color and Shape:Pale Yellow Oil
    Molecular weight:159.09

    Ref: 4Z-B-139079

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • (S)-7-Hydroxy Warfarin

    CAS:
    Formula:C19H16O5
    Color and Shape:White To Off-White Solid
    Molecular weight:324.33

    Ref: 4Z-W-013

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Milrinone Impurity 14 HCl


    Formula:C12H11N3O2·HCl
    Color and Shape:Off-White Solid
    Molecular weight:229.24 36.46

    Ref: 4Z-M-8117

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
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  • Brodifacoum-d4 (on Biphenyl Ring) (Mixture of Diastereomers)

    CAS:
    Formula:C31H19D4BrO3
    Color and Shape:White To Off-White Solid
    Molecular weight:527.45

    Ref: 4Z-B-116002

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
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  • Maytansinoid DM4

    CAS:
    Formula:C38H54ClN3O10S
    Color and Shape:White To Off-White Solid
    Molecular weight:780.37

    Ref: 4Z-M-116002

    5mg
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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Ciclopirox-d11 Olamine

    CAS:
    Formula:C12H6D11NO2·C2H7NO
    Molecular weight:218.34 61.08

    Ref: 4Z-C-059

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Clopyralid

    CAS:
    <p>Clopyralid is a selective herbicide,Clopyralid used for control of broadleaf weeds.</p>
    Formula:C6H3Cl2NO2
    Purity:98%
    Color and Shape:White Crystalline Solid Odourless White Or Colourless Crystals
    Molecular weight:192.00
  • Mycophenolic Acid Impurity 1 (Mycophenolic Acid Dimer)


    Formula:C34H38O11
    Color and Shape:White To Off-White Solid
    Molecular weight:622.67

    Ref: 4Z-M-1637

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Etoposide EP Impurity B (cis-Etoposide)

    CAS:
    Formula:C29H32O13
    Color and Shape:White To Off-White Solid
    Molecular weight:588.56

    Ref: 4Z-E-596

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Carfentrazone-Ethyl

    CAS:
    Formula:C15H14Cl2F3N3O3
    Molecular weight:412.19

    Ref: 4Z-C-376001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Ref: 4Z-E-597

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Phloroglucinol Impurity 2

    CAS:
    Formula:C18H14O9
    Molecular weight:374.30

    Ref: 4Z-P-249050

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • (R)-8-Hydroxy Warfarin

    CAS:
    Formula:C19H16O5
    Color and Shape:White To Off-White Solid
    Molecular weight:324.33

    Ref: 4Z-W-0121

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Thiamidol (Isobutylamido Thiazolyl Resorcinol)

    CAS:
    Formula:C13H14N2O3S
    Molecular weight:278.33

    Ref: 4Z-P-249033

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ciclopirox Olamine

    CAS:
    Formula:C12H17NO2·C2H7NO
    Molecular weight:207.27 61.08

    Ref: 4Z-C-057

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
    100mg
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  • Mequindox Impurity 4

    CAS:
    Formula:C11H12N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:188.23

    Ref: 4Z-M-211005

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • m-Divinylbenzene

    CAS:
    Formula:C10H10
    Molecular weight:130.19

    Ref: 4Z-B-139011

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
    100mg
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  • Milrinone Impurity 8

    CAS:
    Formula:C14H14N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:258.28

    Ref: 4Z-M-819

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Avobenzone-13C-d3

    CAS:
    Formula:C1913CH19D3O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:314.40

    Ref: 4Z-A-230002

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • 5-Chloro-3-Sulfobenzaldehyde Triethylamine Salt


    Formula:C7H5ClO4S·Et3N
    Molecular weight:220.62 101.19

    Ref: 4Z-B-131025

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Warfarin

    CAS:
    Formula:C19H16O4
    Color and Shape:Off-White Solid
    Molecular weight:308.33

    Ref: 4Z-W-015

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Milrinone USP Related Compound A

    CAS:
    Formula:C12H11N3O2
    Color and Shape:Off-White Solid
    Molecular weight:229.24

    Ref: 4Z-M-8111

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Atovaquone EP Impurity B (Atovaquone USP Related Compound A)

    CAS:
    Formula:C22H19ClO3
    Color and Shape:Yellow Solid
    Molecular weight:366.85

    Ref: 4Z-A-278

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
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  • Lubiprostone (Mixture of Tautomeric Isomers)

    CAS:
    Formula:C20H32F2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:2 390.47

    Ref: 4Z-L-211

    5mg
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    10mg
    444.00€
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    635.00€
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    825.00€
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  • Fluxapyroxad

    CAS:
    Formula:C18H12F5N3O
    Molecular weight:381.31

    Ref: 4Z-F-164001

    5mg
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    10mg
    444.00€
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    635.00€
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    825.00€
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  • Epirubicin HCl (epi-Doxorubicin HCl)

    CAS:
    Formula:C27H29NO11·HCl
    Molecular weight:543.53 36.46

    Ref: 4Z-E-144018

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
    100mg
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  • Diflunisal Impurity 1

    CAS:
    Formula:C14H10F2O
    Color and Shape:Yellow Liquid
    Molecular weight:232.23

    Ref: 4Z-D-525

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Menadione (Vitamin K3)

    CAS:
    Formula:C11H8O2
    Molecular weight:172.18

    Ref: 4Z-M-151002

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Acriflavine HCl (Mixture of Acriflavinium Chloride and Proflavine HCl)

    CAS:
    Formula:C14H14N3·C13H11N3·Cl·HCl
    Color and Shape:Red Solid
    Molecular weight:224.29 209.25 35.45 36.46

    Ref: 4Z-A-122001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Azacitidine Impurity 13

    CAS:
    Formula:C8H13N5O5
    Color and Shape:White To Off-White Solid
    Molecular weight:259.22

    Ref: 4Z-A-8120

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Anilazine

    CAS:
    <p>Anilazine is a pesticide that is used on crops. It comes under the category of triazine fungicides.</p>
    Formula:C9H5Cl3N4
    Purity:98%
    Color and Shape:White To Tan Crystals Solvents Insoluble In Water Melting Point 159°C
    Molecular weight:275.52
  • Hypericin-d2

    CAS:
    Formula:C30H14D2O8
    Color and Shape:Black Solid
    Molecular weight:506.46

    Ref: 4Z-H-030004

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Bisphenol A Impurity 4

    CAS:
    Formula:C21H27ClO5
    Color and Shape:White To Off-White Semi-Solid
    Molecular weight:394.90

    Ref: 4Z-B-121009

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Irganox 245-d12

    CAS:
    Formula:C34H38D12O8
    Color and Shape:White To Off-White Solid
    Molecular weight:598.84

    Ref: 4Z-I-106010

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Coumafuryl

    CAS:
    Formula:C17H14O5
    Color and Shape:White To Off-White Solid
    Molecular weight:298.29

    Ref: 4Z-C-373002

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Chlorzoxazone-d3

    CAS:
    Formula:C7HD3ClNO2
    Color and Shape:Yellow Solid
    Molecular weight:172.58

    Ref: 4Z-C-223

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Atovaquone EP Impurity D

    CAS:
    Formula:C23H21ClO3
    Color and Shape:Yellow Solid
    Molecular weight:380.87

    Ref: 4Z-A-277

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Etoposide EP Impurity A

    CAS:
    Formula:C37H38O15
    Color and Shape:White To Off-White Solid
    Molecular weight:722.70

    Ref: 4Z-E-5912

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Podophyllotoxin Impurity 5

    CAS:
    Formula:C22H22O7
    Color and Shape:White To Off-White Solid
    Molecular weight:398.41

    Ref: 4Z-P-122005

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Etoposide EP Impurity L

    CAS:
    Formula:C21H20O8
    Molecular weight:400.38

    Ref: 4Z-E-598

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Benzoresorcinol (2,4-Dihydroxybenzophenone)

    CAS:
    Formula:C13H10O3
    Color and Shape:Off-White Solid
    Molecular weight:214.22

    Ref: 4Z-B-385

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Vanillylamine HCl

    CAS:
    Formula:C8H11NO2·HCl
    Molecular weight:153.18 36.46

    Ref: 4Z-V-048017

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Mitoxantrone EP Impurity C Ditrifluoroacetate

    CAS:
    Formula:C22H27ClN4O6·2C2HF3O2
    Molecular weight:478.93 2*114.02

    Ref: 4Z-M-088002

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • 1,2,4,5-Tetramethylbenzene

    CAS:
    Formula:C10H14
    Molecular weight:134.22

    Ref: 4Z-B-139254

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • 7-Hydroxy Warfarin-d5

    CAS:
    Formula:C19H11D5O5
    Color and Shape:White To Off-White Solid
    Molecular weight:329.37

    Ref: 4Z-W-014

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Vitamin K1 Hydroperoxide

    CAS:
    Formula:C31H46O4
    Color and Shape:Yellow Semi-Solid
    Molecular weight:482.71

    Ref: 4Z-V-1414

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Mycophenolic Acid Glucuronide Cyclopropane Analogue


    Formula:C24H30O12
    Color and Shape:White To Off-White Solid
    Molecular weight:510.50

    Ref: 4Z-M-162

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Milrinone Impurity 6

    CAS:
    Formula:C11H13NO2
    Color and Shape:Off-White Solid
    Molecular weight:191.23

    Ref: 4Z-M-817

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Tartrazine Impurity 1 Trisodium Salt

    CAS:
    Formula:C21H13N4O10S3·3Na
    Molecular weight:577.53 3*22.99

    Ref: 4Z-T-893

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Coumafuryl-d3

    CAS:
    Formula:C17H11D3O5
    Color and Shape:White To Off-White Solid
    Molecular weight:301.31

    Ref: 4Z-C-373001

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Atovaquone Impurity 2

    CAS:
    Formula:C13H15ClO2
    Color and Shape:White To Off-White Solid
    Molecular weight:238.71

    Ref: 4Z-A-2712

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Idebenone Acid (QS 10)

    CAS:
    Formula:C19H28O6
    Molecular weight:352.43

    Ref: 4Z-I-1525

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Milrinone Impurity 2 Trifluoroacetate

    CAS:
    Formula:C12H7N3O2·C2HF3O2C12H9N3O3·C2HF3O2
    Molecular weight:225.21 114.02; 243.22 114.02

    Ref: 4Z-M-8141

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Bronopol

    CAS:
    Formula:C3H6BrNO4
    Color and Shape:White To Off-White Solid
    Molecular weight:199.99

    Ref: 4Z-B-092001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • cis-Atovaquone-d4 (Atovaquone EP Impurity B-d4)

    CAS:
    Formula:C22H15ClO3D4
    Color and Shape:Yellow Solid
    Molecular weight:370.87

    Ref: 4Z-A-275

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Entacapone EP Impurity D

    CAS:
    Formula:C16H19N3O5
    Color and Shape:Yellow Solid
    Molecular weight:333.34

    Ref: 4Z-E-038

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Brodifacoum (Mixture of Diastereomers)

    CAS:
    Formula:C31H23BrO3
    Color and Shape:White To Off-White Solid
    Molecular weight:523.43

    Ref: 4Z-B-116001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Styrene

    CAS:
    Formula:C8H8
    Molecular weight:104.15

    Ref: 4Z-B-139051

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Idebenone Sulfate Sodium Salt

    CAS:
    Formula:C19H29O8S·Na
    Molecular weight:417.49 22.99

    Ref: 4Z-I-1524

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Pirenoxine

    CAS:
    Formula:C16H8N2O5
    Color and Shape:Brown Solid
    Molecular weight:308.25

    Ref: 4Z-P-235001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • DM50 Impurity 1-d9 (Trimethyl-d9)


    Formula:C39H47D9ClN3O10S
    Color and Shape:White To Off-White Solid
    Molecular weight:803.45

    Ref: 4Z-M-116025

    5mg
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    10mg
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    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Vitamin K1-d7 (Phytonadione-d7)

    CAS:
    Formula:C31H39O2D7
    Molecular weight:457.78

    Ref: 4Z-V-142

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • 1,3,6-Tribromo-2-Naphthalenol

    CAS:
    Formula:C10H5Br3O
    Molecular weight:380.86

    Ref: 4Z-N-110013

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Phenyl O-Glucuronide Sodium Salt

    CAS:
    Formula:C12H13O7·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:269.23 22.99

    Ref: 4Z-B-097009

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • 2-Formylbenzoic Acid (2-Carboxybenzaldehyde)

    CAS:
    Formula:C8H6O3
    Color and Shape:White To Off-White Solid
    Molecular weight:150.13

    Ref: 4Z-B-085005

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • 4-(Dimethylamino) Benzaldehyde

    CAS:
    Formula:C9H11NO
    Molecular weight:149.19

    Ref: 4Z-B-131019

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Camptothecin Impurity 8

    CAS:
    Formula:C15H17NO6
    Color and Shape:White To Off-White Solid
    Molecular weight:307.30

    Ref: 4Z-C-7325

    5mg
    To inquire
    10mg
    4,854.00€
    25mg
    8,979.00€
    50mg
    14,560.00€
    100mg
    To inquire
  • Benzene

    CAS:
    Formula:C6H6
    Color and Shape:Colourless Liquid
    Molecular weight:78.11

    Ref: 4Z-B-139063

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Fluazinam Impurity 4


    Formula:C13H4Cl2F6N4O4
    Molecular weight:465.09

    Ref: 4Z-F-266

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • DM50 Impurity 1-d9

    CAS:
    Formula:C39H47D9ClN3O10S
    Color and Shape:White To Off-White Solid
    Molecular weight:803.45

    Ref: 4Z-M-116016

    5mg
    To inquire
    10mg
    6,067.00€
    25mg
    11,163.00€
    50mg
    18,200.00€
    100mg
    To inquire
  • N-Nitroso CUR 61414


    Formula:C31H41N5O6
    Molecular weight:579.70

    Ref: 4Z-U-106003

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Belinostat-d5 Glucuronide

    CAS:
    Formula:C21H17D5N2O10S
    Color and Shape:White To Off-White Solid
    Molecular weight:499.50

    Ref: 4Z-B-130014

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • 4-Hydroxy Biphenyl-d5 O-Glucuronide Sodium Salt

    CAS:
    Formula:C18H12O7D5·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:350.36 22.99

    Ref: 4Z-B-097005

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Menadione Sodium Bisulfite

    CAS:
    Formula:C11H9O5S·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:253.25 22.99

    Ref: 4Z-M-151001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Dihydro-Naphthalene Impurity 2

    CAS:
    Formula:C13H16O
    Color and Shape:Pale Yellow Liquid
    Molecular weight:188.27

    Ref: 4Z-N-077006

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Ametoctradin Metabolite 4


    Formula:C8H9N5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:207.19

    Ref: 4Z-A-159005

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Mycophenolic Acid Sorbitol Ester (Mixture of Diastereomers)


    Formula:C23H32O11
    Color and Shape:White To Off-White Solid
    Molecular weight:484.50

    Ref: 4Z-M-1633

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Picropodophyllotoxin-d6

    CAS:
    Formula:C22H16D6O8
    Color and Shape:White To Off-White Solid
    Molecular weight:420.45

    Ref: 4Z-P-122013

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Carbazochrome Impurity 1

    CAS:
    Formula:C10H10N4O2
    Color and Shape:Black Solid
    Molecular weight:218.22

    Ref: 4Z-C-163003

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Azacitidine USP Related Compound C (Free Base)

    CAS:
    Formula:C7H14N4O5
    Color and Shape:Off-White Solid
    Molecular weight:234.21

    Ref: 4Z-A-8146

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • 4H-Cyclopenta[def]phenanthren-4-one

    CAS:
    Formula:C15H8O
    Color and Shape:Yellow Solid
    Molecular weight:204.23

    Ref: 4Z-P-11301

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • 2,2'-Methylenediphenyl Diisocyanate

    CAS:
    Formula:C15H10N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:250.26

    Ref: 4Z-D-194002

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Azoxystrobin Impurity 1

    CAS:
    Formula:C18H10N4O2
    Color and Shape:Off-White Solid
    Molecular weight:314.30

    Ref: 4Z-A-104004

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Mycophenolic Acid Phenyl Glucuronide

    CAS:
    Formula:C23H28O12
    Color and Shape:White To Off-White Solid
    Molecular weight:496.47

    Ref: 4Z-M-161

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Diflunisal Phenolic Glucuronide Lithium Salt

    CAS:
    Formula:C19H14F2O9·2Li
    Color and Shape:White To Off-White Solid
    Molecular weight:424.31 2 6.94

    Ref: 4Z-D-521

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Dihydro-Naphthalene Impurity 3

    CAS:
    Formula:C13H14O
    Color and Shape:Colorless Liquid
    Molecular weight:186.25

    Ref: 4Z-N-077007

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Homovanillic Acid 4-Glucuronide Sodium Salt

    CAS:
    Formula:C15H17O10·Na
    Molecular weight:357.29 22.99

    Ref: 4Z-V-048021

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Adapalene Impurity 2

    CAS:
    Formula:C24H18O4
    Molecular weight:370.40

    Ref: 4Z-A-100015

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Mequindox Impurity 6

    CAS:
    Formula:C11H12N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:204.23

    Ref: 4Z-M-211007

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Oxyfluorfen Impurity 4

    CAS:
    Formula:C15H13ClF3NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:331.72

    Ref: 4Z-O-091006

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Vitamin K1 (Phytonadione)

    CAS:
    Formula:C31H46O2
    Color and Shape:Yellow Liquid
    Molecular weight:450.71

    Ref: 4Z-V-141

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Phloroglucinol EP Impurity K (4-Chlororesorcinol)

    CAS:
    Formula:C6H5ClO2
    Color and Shape:Off-White Solid
    Molecular weight:144.55

    Ref: 4Z-P-249020

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Phloroglucinol-1-β-O-Glucuronide

    CAS:
    Formula:C12H14O9
    Color and Shape:Off-White Solid
    Molecular weight:302.24

    Ref: 4Z-P-249012

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Ethoxy Resorufin

    CAS:
    Formula:C14H11NO3
    Color and Shape:Red Solid
    Molecular weight:241.25

    Ref: 4Z-R-253

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Aminochrome Impurity 1

    CAS:
    Formula:C18H19NO3
    Color and Shape:Yellow Solid
    Molecular weight:297.35

    Ref: 4Z-A-235002

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Etoposide EP Impurity D

    CAS:
    Formula:C27H30O13
    Color and Shape:White To Off-White Solid
    Molecular weight:562.52

    Ref: 4Z-E-595

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Vanilglycolic Acid

    CAS:
    Formula:C9H8O5
    Color and Shape:White To Off-White Solid
    Molecular weight:196.16

    Ref: 4Z-V-048002

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • 2,6-Dibromoquinone-4-chloroimide

    CAS:
    Formula:C6H2Br2ClNO
    Color and Shape:Yellow Solid
    Molecular weight:299.35

    Ref: 4Z-Q-010001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Belinostat Acid-d5

    CAS:
    Formula:C15H8D5NO4S
    Color and Shape:White To Off-White Solid
    Molecular weight:308.36

    Ref: 4Z-B-130008

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Lubiprostone Impurity 11 (Mixture of Tautomeric Isomers)


    Formula:C20H32F2O5
    Color and Shape:Colourless Liquid
    Molecular weight:390.47

    Ref: 4Z-L-218

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Entacapone EP Impurity C

    CAS:
    Formula:C7H5NO5
    Color and Shape:Yellow Solid
    Molecular weight:183.12

    Ref: 4Z-E-037

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 2,3-Difluoro Benzoic Acid-d3

    CAS:
    Formula:C7HD3F2O2
    Molecular weight:161.12

    Ref: 4Z-B-085128

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Dimethyl Thionine Chloride

    CAS:
    Formula:C14H14N3S·Cl
    Molecular weight:256.35 35.45

    Ref: 4Z-M-808

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Mycophenolic Acid Impurity 8 Disodium Salt


    Formula:C17H20O7·2Na
    Molecular weight:336.34 2*22.99

    Ref: 4Z-M-1646

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Dithizone

    Controlled Product
    CAS:
    Formula:C13H12N4S
    Color and Shape:Dark Blue Solid
    Molecular weight:256.33

    Ref: 4Z-D-111001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Entacapone EP Impurity F

    CAS:
    Formula:C10H6N2O6
    Color and Shape:Brown Solid
    Molecular weight:250.17

    Ref: 4Z-E-0310

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Tartrazine

    CAS:
    Formula:C16H9N4O9S2·3Na
    Color and Shape:Orange Solid
    Molecular weight:465.40 3 22.99

    Ref: 4Z-T-891

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • 2,4-Diaminophenol DiHCl

    CAS:
    Formula:C6H8N2O·2HCl
    Molecular weight:124.14 2*36.46

    Ref: 4Z-B-139180

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 1,3-Di-tert-Butylbenzene

    CAS:
    Formula:C14H22
    Molecular weight:190.33

    Ref: 4Z-B-139060

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 3-Hydroxy-4-Sulfobenzoic Acid Potassium Salt

    CAS:
    Formula:C7H5O6S·K
    Molecular weight:217.17 39.10

    Ref: 4Z-B-085094

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Entacapone EP Impurity B

    CAS:
    Formula:C12H10N2O6
    Color and Shape:Pale Brown Solid
    Molecular weight:278.22

    Ref: 4Z-E-036

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Bicyclopyrone Impurity 2


    Formula:C10H10F3NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:265.19

    Ref: 4Z-B-125005

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Irganox 1520

    CAS:
    Formula:C25H44OS2
    Molecular weight:424.75

    Ref: 4Z-I-106009

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Oxyfluorfen

    CAS:
    Formula:C15H11ClF3NO4
    Molecular weight:361.70

    Ref: 4Z-O-091001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Azoxystrobin-d4


    Formula:C22H13N3O5D4
    Color and Shape:White To Off-White Solid
    Molecular weight:407.42

    Ref: 4Z-A-104003

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Carbazochrome Sodium Sulfonate

    CAS:
    Formula:C10H11N4O5S·Na
    Molecular weight:299.28 22.99

    Ref: 4Z-C-163006

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Bromadiolone (Mixture of Diastereomers)

    CAS:
    Formula:C30H23BrO4
    Color and Shape:White To Off-White Solid
    Molecular weight:527.41

    Ref: 4Z-B-651

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Etoposide EP Impurity F


    Formula:C37H38O15
    Molecular weight:722.70

    Ref: 4Z-E-5913

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • 3-Chloroaniline

    CAS:
    Formula:C6H6ClN
    Color and Shape:Yellow Liquid
    Molecular weight:127.57

    Ref: 4Z-A-248007

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ciclopirox Glucuronide-d11 Lithium Salt

    CAS:
    Formula:C18H13D11NO8·Li
    Molecular weight:393.46 6.94

    Ref: 4Z-C-058

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Belinostat-d5

    CAS:
    Formula:C15H9D5N2O4S
    Molecular weight:323.38

    Ref: 4Z-B-130004

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Mycophenolic Acid Acyl Glucuronide (Mixture of Diastereomers)

    CAS:
    Formula:C23H28O12
    Color and Shape:White To Off-White Solid
    Molecular weight:496.47

    Ref: 4Z-M-167

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Podophyllotoxin-d6

    CAS:
    Formula:C22H16D6O8
    Color and Shape:White To Off-White Solid
    Molecular weight:420.45

    Ref: 4Z-P-122011

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • 4-Aminobiphenyl-d9

    CAS:
    Formula:C12H2D9N
    Color and Shape:Yellow Solid
    Molecular weight:178.28

    Ref: 4Z-B-097001

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ethofumesate

    CAS:
    Formula:C13H18O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:286.34

    Ref: 4Z-E-166001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 3,6-Dibromo-2-Naphthalenol

    CAS:
    Formula:C10H6B2O
    Molecular weight:301.97

    Ref: 4Z-N-110012

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Belinostat Amide-d5

    CAS:
    Formula:C15H9D5N2O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:307.38

    Ref: 4Z-B-130006

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • (E,Z,Z)-2,4,7-Decatrienal

    CAS:
    Formula:C10H14O
    Molecular weight:150.22

    Ref: 4Z-D-170001

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Ametoctradin Metabolite 1


    Formula:C11H15N5O2
    Color and Shape:Off-White Solid
    Molecular weight:249.27

    Ref: 4Z-A-159002

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Hydroquinone

    CAS:
    Formula:C6H6O2
    Molecular weight:110.11

    Ref: 4Z-H-1612

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Vitamin K1 Impurity 3

    CAS:
    Formula:C31H46O3
    Color and Shape:Pale Yellow Oil
    Molecular weight:466.71

    Ref: 4Z-V-149

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • 4-Amino-1-Naphthalenesulfonic Acid

    CAS:
    Formula:C10H9NO3S
    Color and Shape:White To Off-White Solid
    Molecular weight:223.25

    Ref: 4Z-N-077004

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ethofumesate Impurity 1 (Ethofumesate-2-keto)

    CAS:
    Formula:C11H12O5S
    Color and Shape:Off-White Solid
    Molecular weight:256.27

    Ref: 4Z-E-166003

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Broflanilide

    CAS:
    Formula:C25H14BrF11N2O2
    Molecular weight:663.29

    Ref: 4Z-B-173001

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Perhydroacenaphthene (Mixture of Diastereomers)

    CAS:
    Formula:C12H20
    Color and Shape:Colorless Liquid
    Molecular weight:164.29

    Ref: 4Z-A-269001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Maytansinoid DM4-d6

    CAS:
    Formula:C38H48D6ClN3O10S
    Color and Shape:White To Off-White Solid
    Molecular weight:786.41

    Ref: 4Z-M-116004

    5mg
    To inquire
    10mg
    9,707.00€
    25mg
    16,987.00€
    50mg
    26,693.00€
    100mg
    To inquire
  • (S)-Warfarin-d5

    CAS:
    Formula:C19H11D5O4
    Color and Shape:White To Off-White Solid
    Molecular weight:313.36

    Ref: 4Z-W-018

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Entacapone EP Impurity I

    CAS:
    Formula:C13H12N2O6
    Molecular weight:292.25

    Ref: 4Z-E-0313

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • o-Divinylbenzene

    CAS:
    Formula:C10H10
    Molecular weight:130.19

    Ref: 4Z-B-139053

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Mequindox Impurity 3

    CAS:
    Formula:C11H10N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:202.21

    Ref: 4Z-M-211004

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Atovaquone Related Compound 1

    CAS:
    Formula:C13H15ClO2
    Color and Shape:White To Off-White Solid
    Molecular weight:238.71

    Ref: 4Z-A-279

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Disophenol

    CAS:
    Formula:C6H3I2NO3
    Color and Shape:Red Solid
    Molecular weight:390.90

    Ref: 4Z-D-140001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Mycophenolic Acid Impurity 12


    Formula:C17H18O6
    Molecular weight:318.33

    Ref: 4Z-M-1649

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Etoposide EP Impurity P

    CAS:
    Formula:C21H16O8
    Molecular weight:396.35

    Ref: 4Z-E-5919

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Idebenone Impurity 12-d6 Dipotassium Salt

    CAS:
    Formula:C13H10D6O9S·2K
    Molecular weight:354.36 2*39.10

    Ref: 4Z-I-158

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • 4-Hydroxy Biphenyl O-Glucuronide Sodium Salt

    CAS:
    Formula:C18H17O7·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:345.33 22.99

    Ref: 4Z-B-097004

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Vitamin K1 Impurity 1

    CAS:
    Formula:C31H46O2
    Color and Shape:Brown Liquid
    Molecular weight:450.71

    Ref: 4Z-V-1420

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Vitamin K1 Related Compound 1

    CAS:
    Formula:C13H10O3
    Color and Shape:Yellow Solid
    Molecular weight:214.22

    Ref: 4Z-V-1411

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • (R)-7-Hydroxy Warfarin

    CAS:
    Formula:C19H16O5
    Color and Shape:White To Off-White Solid
    Molecular weight:324.34

    Ref: 4Z-W-0113

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Benzenesulfonamide

    CAS:
    Formula:C6H7NO2S
    Color and Shape:White To Off-White Solid
    Molecular weight:157.19

    Ref: 4Z-B-139027

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Azacitidine Impurity 3

    CAS:
    Formula:C14H18N4O8
    Color and Shape:Off-White Solid
    Molecular weight:370.32

    Ref: 4Z-A-8110

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Vanillyl Alcohol 4-O-β-D-Glucopyranoside

    CAS:
    Formula:C14H20O8
    Color and Shape:White To Off-White Solid
    Molecular weight:316.31

    Ref: 4Z-V-048005

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Azacitidine Impurity 64

    CAS:
    Formula:C2H5N3O
    Molecular weight:87.08

    Ref: 4Z-A-8176

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Irganox PS 802

    CAS:
    Formula:C42H82O4S
    Molecular weight:683.17

    Ref: 4Z-I-106005

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Maytansinoid DM4 Impurity 2-d6

    CAS:
    Formula:C39H50D6ClN3O10S2
    Color and Shape:White To Off-White Solid
    Molecular weight:832.49

    Ref: 4Z-M-116008

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Linaclotide Impurity 5 (Mixture of Isomers)


    Formula:C59H76N14O22S6·C59H78N14O23S6
    Molecular weight:1525.69 1543.71

    Ref: 4Z-PL-121010

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • N-Nitroso-N-Methylaniline-d5

    CAS:
    Formula:C7H3D5N2O
    Molecular weight:141.18

    Ref: 4Z-A-248033

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Etoposide EP Impurity N


    Formula:C50H50O20
    Color and Shape:White To Off-White Solid
    Molecular weight:970.93

    Ref: 4Z-E-599

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Azacitidine Impurity 18

    CAS:
    Formula:C9H13N3O5
    Color and Shape:Off-White Solid
    Molecular weight:243.22

    Ref: 4Z-A-8125

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Halquinol

    CAS:
    Formula:C9H5Cl2NO·C9H6ClNO·C9H6ClNO
    Color and Shape:Gray Solid
    Molecular weight:214.05 179.60 179.60

    Ref: 4Z-H-191

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Entacapone EP Impurity E

    CAS:
    Formula:C6H4N2O6
    Molecular weight:200.11

    Ref: 4Z-E-039

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Azacitidine-15N4

    CAS:
    Formula:C8H1215N4O5
    Color and Shape:Off-White Solid
    Molecular weight:248.18

    Ref: 4Z-A-814

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Podophyllotoxin Impurity 9

    CAS:
    Formula:C21H22O7
    Color and Shape:White To Off-White Solid
    Molecular weight:386.40

    Ref: 4Z-P-122014

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Azacitidine USP Related Compound A (5-Azacytosine)

    CAS:
    Formula:C4H4N4O
    Color and Shape:Off-White Solid
    Molecular weight:112.09

    Ref: 4Z-A-8162

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Diflufenican

    CAS:
    Formula:C19H11F5N2O2
    Molecular weight:394.30

    Ref: 4Z-D-232

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Etoposide Impurity 1 Sodium Salt (cis-Etoposide Hydroxy Acid)

    CAS:
    Formula:C29H33O14·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:605.58 22.99

    Ref: 4Z-E-5911

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Camptothecin Impurity 9 HCl

    CAS:
    Formula:C22H20FN3O4·HCl
    Molecular weight:409.42 36.46

    Ref: 4Z-C-7323

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Mequindox Impurity 5

    CAS:
    Formula:C11H12N2O3
    Color and Shape:Yellow Solid
    Molecular weight:220.23

    Ref: 4Z-M-211006

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Entacapone Impurity 5

    CAS:
    Formula:C14H16N2O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:260.29

    Ref: 4Z-E-0319

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Chlorzoxazone Dimer Impurity


    Formula:C15H8Cl2N2O4
    Color and Shape:Pink Solid
    Molecular weight:351.14

    Ref: 4Z-C-226

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Fluindione

    CAS:
    Formula:C15H9FO2
    Color and Shape:White To Off-White Solid
    Molecular weight:240.24

    Ref: 4Z-F-221

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Irganox-415

    CAS:
    Formula:C22H30O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:358.54

    Ref: 4Z-I-106002

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 3,4-Diamino Benzophenone

    CAS:
    Formula:C13H12N2O
    Color and Shape:Yellow Solid
    Molecular weight:212.25

    Ref: 4Z-B-381

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • 6-Hydroxy Warfarin

    CAS:
    Formula:C19H16O5
    Color and Shape:White To Off-White Solid
    Molecular weight:324.33

    Ref: 4Z-W-0111

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire