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Antibióticos naturales y semisintéticos

Antibióticos naturales y semisintéticos

Los antibióticos naturales y semisintéticos se caracterizan por estructuras químicas con anillos heterocíclicos y grupos funcionales activos que inhiben el crecimiento de microorganismos. Sus estructuras les permiten interactuar con los procesos vitales de las bacterias, lo que los hace útiles como tratamientos para infecciones bacterianas. Los antibióticos semisintéticos pueden ser modificados para mejorar el espectro de actividad o la resistencia a la degradación. En CymitQuimica ofrecemos antibióticos naturales y semisintéticos de alta calidad para investigación en microbiología y desarrollo farmacéutico.

Se han encontrado 6347 productos de "Antibióticos naturales y semisintéticos"

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productos por página.
  • Cadazolid

    CAS:
    Fórmula:C29H29F2N3O8
    Peso molecular:585.57

    Ref: 4Z-C-221001

    5mg
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    A consultar
  • Sulbactam Impurity 19

    CAS:
    Fórmula:C7H13NO2S
    Peso molecular:175.25

    Ref: 4Z-S-4631

    5mg
    A consultar
    10mg
    A consultar
    25mg
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    50mg
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  • Linezolid Impurity 39


    Fórmula:C14H17ClN2O3
    Peso molecular:296.75

    Ref: 4Z-L-0759

    5mg
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    10mg
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    25mg
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    A consultar
  • Tedizolid Impurity 68

    CAS:
    Fórmula:C21H17FN6O2
    Peso molecular:404.405

    Ref: 4Z-T-163073

    5mg
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  • Amoxicillin (2S)-Piperazine-2,5-dione


    Fórmula:C16H19N3O5S
    Peso molecular:365.40

    Ref: 4Z-A-2338

    5mg
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    10mg
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  • Etimicin-D5

    CAS:
    Fórmula:C21H38D5N5O7
    Peso molecular:482.63

    Ref: 4Z-E-158010

    5mg
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    10mg
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  • 23-Hydroxyl Monensin A


    Fórmula:C36H62O12
    Peso molecular:686.88

    Ref: 4Z-M-189003

    5mg
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  • Cefminox Sodium Impurity 10


    Fórmula:C16H21N7O8S3
    Peso molecular:535.57

    Ref: 4Z-C-167011

    5mg
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  • Aztreonam Impurity 2


    Fórmula:C19H31N9O10S2
    Peso molecular:609.63

    Ref: 4Z-A-108009

    5mg
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  • Tacrolimus Impurity 24


    Fórmula:C44H69NO12
    Peso molecular:804.031

    Ref: 4Z-T-3942

    5mg
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  • Cephalexin Ethyl Homolog


    Fórmula:C17H19N3O4S
    Peso molecular:361.42

    Ref: 4Z-C-4718

    5mg
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  • Ceftezole Impurity 6


    Fórmula:C10H9N4O3S3·Na
    Peso molecular:329.40 22.99

    Ref: 4Z-C-185007

    5mg
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  • Clindamycin Sulfoxide 2-Palmitate Isomer


    Fórmula:C34H63ClN2O7S
    Peso molecular:679.40

    Ref: 4Z-C-5041

    5mg
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  • Ceftazidime Impurity 26

    CAS:
    Fórmula:C10H13N3O5S
    Peso molecular:287.29

    Ref: 4Z-C-10536

    5mg
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  • Cefamandole Impurity 15


    Fórmula:C19H18N6O7S2
    Peso molecular:506.51

    Ref: 4Z-C-162022

    5mg
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  • Gatifloxacin Impurity 10

    CAS:
    Fórmula:C13H11FN2O4
    Peso molecular:278.24

    Ref: 4Z-G-3418

    5mg
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  • Piperacillin Impurity 31 Sodium Salt


    Fórmula:C46H52N12O13S3·2Na
    Peso molecular:1077.17 2*22.99

    Ref: 4Z-P-7451

    5mg
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  • Linezolid Impurity 44

    CAS:
    Fórmula:C5H9NO2
    Peso molecular:115.13

    Ref: 4Z-L-0764

    5mg
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  • Sulbactam Impurity 9


    Fórmula:C8H11NO4S
    Peso molecular:217.24

    Ref: 4Z-S-4619

    5mg
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  • Temsirolimus-13C2-d7


    Fórmula:C5413C2H80D7NO16
    Peso molecular:1039.33

    Ref: 4Z-T-118010

    5mg
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  • Moxidectin EP Impurity F


    Fórmula:C38H55NO8
    Peso molecular:653.86

    Ref: 4Z-M-5913

    5mg
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  • Fosfomycin Impurity 16

    CAS:
    Fórmula:C3H7O4P·C8H11N
    Peso molecular:138.06 121.18

    Ref: 4Z-F-4732

    5mg
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  • ent-Thiamphenicol-d3

    CAS:
    Fórmula:C12H12D3Cl2NO5S
    Peso molecular:359.23

    Ref: 4Z-T-6118

    5mg
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  • Erythromycylamine-d6


    Fórmula:C37H64D6N2O12
    Peso molecular:741.01

    Ref: 4Z-E-2036

    5mg
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    A consultar
  • Posaconazole Impurity 136

    CAS:
    Fórmula:C11H14N2O2
    Peso molecular:206.25

    Ref: 4Z-P-38170

    5mg
    A consultar
    10mg
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    A consultar
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    A consultar
  • Mupirocin Calcium EP Impurity A

    CAS:
    Fórmula:C26H44O10
    Peso molecular:516.63

    Ref: 4Z-M-185

    5mg
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  • Cefotiam Impurity 24


    Fórmula:C18H23N9O4S3
    Peso molecular:525.62

    Ref: 4Z-C-10329

    5mg
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    10mg
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    A consultar
  • Ceftaroline Fosamil Impurity 7

    CAS:
    Fórmula:C22H21N8O8PS4
    Peso molecular:684.69

    Ref: 4Z-C-158008

    5mg
    A consultar
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  • Moxifloxacin Impurity 60-13C-d1

    CAS:
    Fórmula:C613CHDF4O2
    Peso molecular:196.08

    Ref: 4Z-M-27108

    5mg
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  • Ertapenem Impurity 38


    Fórmula:C15H20N2O3S
    Peso molecular:308.40

    Ref: 4Z-E-071055

    5mg
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  • Cefazolin Impurity 33


    Fórmula:C4H9NOS2
    Peso molecular:151.24

    Ref: 4Z-C-9653

    5mg
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  • Cefprozil EP Impurity F

    CAS:
    Fórmula:C10H12N2O3S
    Peso molecular:240.28

    Ref: 4Z-C-127004

    5mg
    A consultar
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  • Nafcillin Impurity 1


    Fórmula:C21H22N2O5S
    Peso molecular:414.48

    Ref: 4Z-N-382

    5mg
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  • Lasalocid

    CAS:
    Fórmula:C34H54O8
    Peso molecular:590.80

    Ref: 4Z-L-110001

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
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    A consultar
  • Avibactam Impurity 32


    Fórmula:C9H16N3O7S·Na
    Peso molecular:310.30 22.99

    Ref: 4Z-A-192033

    5mg
    A consultar
    10mg
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  • Cefradine Impurity 10

    CAS:
    Fórmula:C16H19N3O4S
    Peso molecular:349.41

    Ref: 4Z-C-120016

    5mg
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    50mg
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  • Ceftiofur Impurity 3

    CAS:
    Fórmula:C19H17N5O7S3
    Peso molecular:523.55

    Ref: 4Z-C-868

    5mg
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    50mg
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  • Fosravuconazole L-Lysine Ethanolate

    CAS:
    Fórmula:C31H40F2N7O8PS
    Peso molecular:739.73

    Ref: 4Z-F-202005

    5mg
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    A consultar
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  • Ledipasvir Impurity 5


    Fórmula:C18H24BN3O4
    Peso molecular:357.22

    Ref: 4Z-L-098007

    5mg
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  • Omadacycline-d6

    CAS:
    Fórmula:C29H34D6N4O7
    Peso molecular:562.70

    Ref: 4Z-O-112002

    5mg
    A consultar
    10mg
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  • Natamycin Impurity 4


    Fórmula:C16H26N6O14P2
    Peso molecular:588.36

    Ref: 4Z-N-158006

    5mg
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  • Ceftezole Impurity 10


    Fórmula:C10H10N4O5S3
    Peso molecular:362.41

    Ref: 4Z-C-185011

    5mg
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  • Ivermectin-d6


    Fórmula:C48H68D6O14
    Peso molecular:881.14

    Ref: 4Z-I-077023

    5mg
    A consultar
    10mg
    7.324,00€
    25mg
    13.427,00€
    50mg
    A consultar
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    A consultar
  • Posaconazole Impurity 135


    Fórmula:C37H43FN8O4
    Peso molecular:682.80

    Ref: 4Z-P-38169

    5mg
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  • Cefmetazole Impurity 13


    Fórmula:C11H14N6O4S2
    Peso molecular:358.39

    Ref: 4Z-C-126020

    5mg
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  • Latamoxef Impurity 4


    Fórmula:C31H28N6O5S
    Peso molecular:596.66

    Ref: 4Z-L-102005

    5mg
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  • Cilastatin Impurity 19

    CAS:
    Fórmula:C6H11NO
    Peso molecular:113.16

    Ref: 4Z-C-136034

    5mg
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  • Clarithromycin Impurity 18

    CAS:
    Fórmula:C38H69NO13
    Peso molecular:747.96

    Ref: 4Z-C-3742

    5mg
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  • Delafloxacin Impurity 4


    Fórmula:C17H12ClF3N4O2
    Peso molecular:396.75

    Ref: 4Z-D-189006

    5mg
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  • Kanamycin C

    CAS:
    Fórmula:C18H36N4O11
    Peso molecular:484.51

    Ref: 4Z-K-012003

    5mg
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  • Pretomanid Impurity 7

    CAS:
    Fórmula:C15H16F3N3O6
    Peso molecular:391.30

    Ref: 4Z-P-138010

    5mg
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  • Linezolid Impurity 73


    Fórmula:C40H35FN8O9
    Peso molecular:790.77

    Ref: 4Z-L-0792

    5mg
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  • N-Nitroso Desmethyl Spiramycin I


    Fórmula:C42H71N3O15
    Peso molecular:858.04

    Ref: 4Z-S-4318

    5mg
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  • Streptomycin-d3 Sulfate

    CAS:
    Fórmula:C21H36D3N7O12H2O4S
    Peso molecular:584.60 3/2*98.08

    Ref: 4Z-S-083008

    5mg
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  • Penicillin Impurity 13

    CAS:
    Fórmula:C10H11NO4
    Peso molecular:209.20

    Ref: 4Z-P-0456

    5mg
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  • Fosfomycin Impurity 7


    Fórmula:C3H7O4P·C8H11N
    Peso molecular:138.06 121.18

    Ref: 4Z-F-4722

    5mg
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  • Cefotiam Hexetil 2HCl

    CAS:
    Fórmula:C27H37N9O7S3·2HCl
    Forma y color:White To Off-White Solid
    Peso molecular:695.84 2*36.46

    Ref: 4Z-C-10311

    5mg
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  • Amoxicillin

    CAS:
    Fórmula:C16H19N3O5S
    Peso molecular:365.40

    Ref: 4Z-A-2332

    5mg
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  • Cefixime Impurity 10


    Fórmula:C15H17N5O6S2
    Peso molecular:427.45

    Ref: 4Z-C-9125

    5mg
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  • Cefoperazone Impurity 1

    CAS:
    Fórmula:C7H9ClN2O3
    Peso molecular:204.61

    Ref: 4Z-C-788

    5mg
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  • Cefoxitin Impurity 1


    Fórmula:C16H17N3O8S2
    Peso molecular:443.45

    Ref: 4Z-C-156010

    5mg
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  • Ceftriaxone Impurity 20


    Fórmula:C24H26N10O10S4
    Peso molecular:742.77

    Ref: 4Z-C-9331

    5mg
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  • Tobramycin Impurity 3


    Fórmula:C19H38N6O10
    Peso molecular:510.55

    Ref: 4Z-T-143007

    5mg
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  • Bacitracin B1-d7


    Fórmula:C65H94D7N17O16S·3C2HF3O2
    Peso molecular:1415.73 3* 114.02

    Ref: 4Z-PB-073037

    5mg
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  • Clindamycin Impurity 11


    Fórmula:C18H33ClN2O5S
    Peso molecular:424.98

    Ref: 4Z-C-5045

    5mg
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  • Erythromycin Ethylsuccinate-D5

    CAS:
    Fórmula:C43H70NO16D5
    Peso molecular:867.10

    Ref: 4Z-E-2014

    5mg
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  • Doripenem Impurity 11


    Fórmula:C15H19N3O5S
    Peso molecular:353.39

    Ref: 4Z-D-5721

    5mg
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  • Posaconazole Impurity 84


    Fórmula:C14H16FN3O2
    Peso molecular:277.30

    Ref: 4Z-P-38117

    5mg
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  • Chlortetracycline-d6 HCl

    CAS:
    Fórmula:C22H17D6ClN2O8·HCl
    Peso molecular:484.92 36.46

    Ref: 4Z-C-333002

    5mg
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  • Doripenem Impurity 8


    Fórmula:C18H29N5O6S2
    Peso molecular:475.58

    Ref: 4Z-D-5717

    5mg
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  • Cefmenoxime Impurity 9 Triethylamine Salt

    CAS:
    Fórmula:C12H12Cl2N6O4S2·C6H15N
    Peso molecular:439.29 101.19

    Ref: 4Z-C-312010

    5mg
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  • Cefoxitin EP Impurity A

    CAS:
    Fórmula:C15H16N2O6S2
    Peso molecular:384.43

    Ref: 4Z-C-156004

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ceftaroline Fosamil-13C-d3

    CAS:
    Fórmula:C22H18N8O8PS4D3
    Peso molecular:688.70

    Ref: 4Z-C-158021

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • 9a-aza-9a-homo Erythromycin A

    CAS:
    Fórmula:C37H68N2O13
    Peso molecular:748.95

    Ref: 4Z-E-2072

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Spiramycin III

    CAS:
    Fórmula:C46H78N2O15
    Peso molecular:899.13

    Ref: 4Z-S-4317

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Moxifloxacin Impurity 62

    CAS:
    Fórmula:C9H8F2O4
    Peso molecular:218.16

    Ref: 4Z-M-2784

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Aztreonam Impurity 21

    CAS:
    Fórmula:C4H8N2O4S
    Peso molecular:180.18

    Ref: 4Z-A-108031

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Flomoxef Impurity 33 Sodium Salt


    Fórmula:C17H21F2N6O7S2·Na
    Peso molecular:523.51 22.99

    Ref: 4Z-F-107035

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Linezolid-D8

    CAS:
    Fórmula:C16H12D8FN3O4
    Peso molecular:345.194

    Ref: 4Z-L-0784

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Caspofungin Impurity 15


    Fórmula:C57H86N8O16S
    Peso molecular:1171.42

    Ref: 4Z-PC-155020

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ref: 4Z-PC-321001

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Flomoxef Impurity 10


    Fórmula:C33H32N6O7S
    Peso molecular:656.71

    Ref: 4Z-F-107012

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefcapene Impurity 17

    CAS:
    Fórmula:C8H11BrO3
    Peso molecular:235.08

    Ref: 4Z-C-104024

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefoxitin Impurity 2

    CAS:
    Fórmula:C15H15N3O6S2
    Peso molecular:397.42

    Ref: 4Z-C-156011

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cilastatin Impurity 25


    Fórmula:C15H25NO4
    Peso molecular:283.37

    Ref: 4Z-C-136040

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Piperacillin Impurity 5

    CAS:
    Fórmula:C23H29N5O8S
    Peso molecular:535.58

    Ref: 4Z-P-7418

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Latamoxef Impurity 45


    Fórmula:C24H30N2O15
    Peso molecular:586.50

    Ref: 4Z-L-102046

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Delafloxacin Impurity 27


    Fórmula:C18H11Cl2F3N4O4
    Peso molecular:475.21

    Ref: 4Z-D-189029

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Moxifloxacin Impurity 90

    CAS:
    Fórmula:C15H14F3NO4
    Peso molecular:329.28

    Ref: 4Z-M-27125

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Amoxicillin Impurity 2


    Fórmula:C31H40N6O9S2
    Peso molecular:704.81

    Ref: 4Z-A-2322

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ceftazidime Impurity 15 Trisodium Salt


    Fórmula:C38H37N10O17S4·3Na
    Peso molecular:1034.01 3*22.99

    Ref: 4Z-C-10525

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Avibactam Impurity 21


    Fórmula:C7H10N3O6SC4H11N
    Peso molecular:264.24 73.14

    Ref: 4Z-A-192022

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Avibactam Impurity 54 Oxalate

    CAS:
    Fórmula:C16H24N2O3·C2H2O4
    Peso molecular:292.38 90.03

    Ref: 4Z-A-192055

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Latamoxef Impurity 54


    Fórmula:C21H22N6O9S
    Peso molecular:534.50

    Ref: 4Z-L-102055

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ampicillin


    Fórmula:C16H19N3O4S
    Peso molecular:349.41

    Ref: 4Z-A-6631

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Roxithromycin EP Impurity G

    CAS:
    Fórmula:C42H78N2O16
    Peso molecular:867.09

    Ref: 4Z-R-742

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Amoxicillin Impurity 16

    CAS:
    Fórmula:C16H19N3O6S
    Peso molecular:381.40

    Ref: 4Z-A-2342

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Tacrolimus-13C-d2

    CAS:
    Fórmula:CC43H67NO12D2
    Peso molecular:807.04

    Ref: 4Z-T-392

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • N1-Nitroso Doripenem


    Fórmula:C15H23N5O7S2
    Peso molecular:449.497

    Ref: 4Z-D-5733

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefdinir Impurity 7


    Fórmula:C17H18N2O4S
    Peso molecular:346.40

    Ref: 4Z-C-1132

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Piperacillin Impurity N

    CAS:
    Fórmula:C46H54N10O14S2
    Peso molecular:1035.11

    Ref: 4Z-P-7413

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Demeclocycline EP Impurity B (4-Epidemeclocycline)

    CAS:
    Fórmula:C21H21ClN2O8
    Peso molecular:464.86

    Ref: 4Z-D-722

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ampicillin Impurity 9


    Fórmula:C11H10N2O3
    Peso molecular:218.21

    Ref: 4Z-A-6613

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Sarecycline-d6


    Fórmula:C24H23D6N3O8
    Peso molecular:493.55

    Ref: 4Z-M-3436

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Moxifloxacin Impurity 101

    CAS:
    Fórmula:C8H5F3O3
    Peso molecular:206.12

    Ref: 4Z-M-27140

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefaclor Impurity 18


    Fórmula:C22H19N3O6S
    Peso molecular:453.47

    Ref: 4Z-C-6627

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ertapenem Impurity 25 Sodium Salt


    Fórmula:C44H45N6O13S2·3Na
    Peso molecular:929.99 3*22.99

    Ref: 4Z-E-071042

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Caspofungin Impurity 33


    Fórmula:C52H88N10O16
    Peso molecular:1109.33

    Ref: 4Z-PC-155044

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Tedizolid Impurity 14


    Fórmula:C37H35F2N12O10P
    Peso molecular:876.74

    Ref: 4Z-T-163016

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Sultamicillin EP Impurity G


    Fórmula:C50H60N8O18S4
    Peso molecular:1189.33

    Ref: 4Z-S-081006

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Enrofloxacin EP Impurity E

    CAS:
    Fórmula:C19H22ClN3O3
    Peso molecular:375.85

    Ref: 4Z-E-444

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Moxifloxacin Impurity 32

    CAS:
    Fórmula:C14H20N2
    Peso molecular:216.33

    Ref: 4Z-M-2753

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefcapene Impurity 7


    Fórmula:C27H37N5O8S2
    Peso molecular:623.74

    Ref: 4Z-C-104013

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Azithromycin Impurity 22


    Fórmula:C37H70N2O11
    Peso molecular:718.97

    Ref: 4Z-A-2649

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • N-Nitroso Azithromycin EP Impurity A Acetate-13C-d3


    Fórmula:C3613CH66D3N3O13
    Peso molecular:767.98

    Ref: 4Z-A-2668

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Aztreonam Impurity 30


    Fórmula:C15H23N5O9S2
    Peso molecular:481.50

    Ref: 4Z-A-108040

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Moxifloxacin Impurity 50

    CAS:
    Fórmula:C4H10N2O2
    Peso molecular:118.14

    Ref: 4Z-M-2771

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefetamet Impurity 6


    Fórmula:C41H50N10O14S4
    Peso molecular:1035.15

    Ref: 4Z-C-8810

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefpirome Impurity 1


    Fórmula:C21H23N6O3S2·Cl
    Peso molecular:471.57 35.45

    Ref: 4Z-C-296002

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Milbemycin A3 Oxime

    CAS:
    Fórmula:C31H43NO7
    Peso molecular:541.69

    Ref: 4Z-M-661

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Faropenem-d5 Sodium Salt

    CAS:
    Fórmula:C12H9D5NO5S·Na
    Peso molecular:289.34 22.99

    Ref: 4Z-F-087027

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Eribulin Impurity 31

    CAS:
    Fórmula:C40H56O11
    Peso molecular:712.88

    Ref: 4Z-E-110035

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ceftazidime Impurity 30

    CAS:
    Fórmula:C14H21N3O5S
    Peso molecular:343.40

    Ref: 4Z-C-10540

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Avibactam Impurity 86

    CAS:
    Fórmula:C20H28N2O5
    Peso molecular:376.45

    Ref: 4Z-A-192088

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ertapenem Impurity 15 DiHCl


    Fórmula:C44H48N6O13S2·2HCl
    Peso molecular:933.02 2*36.46

    Ref: 4Z-E-071032

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefazedone Amide


    Fórmula:C18H16Cl2N6O4S3
    Peso molecular:547.46

    Ref: 4Z-C-108015

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ceftezole Impurity 22

    CAS:
    Fórmula:C8H12N4O3
    Peso molecular:212.21

    Ref: 4Z-C-185023

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Fosfomycin Impurity 10

    CAS:
    Fórmula:C11H23O3P
    Peso molecular:234.28

    Ref: 4Z-F-4726

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Micafungin Impurity 3-d11


    Fórmula:C21H10D11NO4
    Peso molecular:362.47

    Ref: 4Z-PM-127020

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Clindamycin Phosphate Impurity 2


    Fórmula:C18H33Cl2N2O7PS
    Peso molecular:523.40

    Ref: 4Z-C-5060

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Rifamycin Impurity 2


    Fórmula:C36H47NO12
    Peso molecular:685.77

    Ref: 4Z-R-077008

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Biapenem Impurity 4

    CAS:
    Fórmula:C13H19N3O4S
    Peso molecular:313.37

    Ref: 4Z-B-081012

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • N-Nitroso Dalbavancin A0


    Fórmula:C87H97Cl2N11O29
    Peso molecular:1831.68

    Ref: 4Z-D-176022

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Faropenem Impurity 43 Sodium Salt


    Fórmula:C18H30N2O5SSi·Na
    Peso molecular:414.59 22.99

    Ref: 4Z-F-087058

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Sulbactam Impurity 4


    Fórmula:C8H10BrNO4S
    Peso molecular:296.14

    Ref: 4Z-S-4614

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefcapene Impurity 22

    CAS:
    Fórmula:C9H12N2O2S
    Peso molecular:212.27

    Ref: 4Z-C-104029

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Posaconazole Impurity 19


    Fórmula:C20H18ClF2N3O4S
    Peso molecular:469.90

    Ref: 4Z-P-3840

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Amoxicillin EP Impurity J


    Fórmula:(C15H18N3O5S)n·C16H18N3O5S
    Peso molecular:n 352.38 364.40

    Ref: 4Z-A-2311

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefminox Sodium Impurity 11


    Fórmula:C16H21N7O6S4
    Peso molecular:535.63

    Ref: 4Z-C-167012

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ceftiofur Dimer


    Fórmula:C38H32N10O13S6
    Peso molecular:1029.09

    Ref: 4Z-C-869

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Etimicin Impurity 4

    CAS:
    Fórmula:C21H42N4O8
    Peso molecular:478.59

    Ref: 4Z-E-158005

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ceftizoxime Impurity 36


    Fórmula:C24H28N10O7S4
    Peso molecular:696.79

    Ref: 4Z-C-9039

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Avibactam Impurity 99 DiHCl


    Fórmula:C31H42N4O7·2HCl
    Peso molecular:582.70 2*36.46

    Ref: 4Z-A-192106

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Florfenicol Impurity 6

    CAS:
    Fórmula:C7H11F4NO
    Peso molecular:201.16

    Ref: 4Z-F-2311

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Lovastatin Impurity 3


    Fórmula:C24H34O5
    Peso molecular:402.53

    Ref: 4Z-L-1218

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Avibactam Impurity 114


    Fórmula:C13H25N7O5
    Peso molecular:359.39

    Ref: 4Z-A-192121

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefepime Impurity 12

    CAS:
    Fórmula:C8H11N3O3S
    Peso molecular:229.25

    Ref: 4Z-C-11126

    5mg
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  • Latamoxef Impurity 25


    Fórmula:C17H16N2O7
    Peso molecular:360.32

    Ref: 4Z-L-102026

    5mg
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  • Anidulafungin-d11

    CAS:
    Fórmula:C58H62N7O17D11
    Peso molecular:1151.33

    Ref: 4Z-PA-200002

    5mg
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  • Lovastatin-d9


    Fórmula:C24H27O5D9
    Peso molecular:413.61

    Ref: 4Z-L-124

    5mg
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  • 1-N-Ureido Tobramycin


    Fórmula:C19H38N6O10
    Peso molecular:510.55

    Ref: 4Z-T-143004

    5mg
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    10mg
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  • Lumefantrine Impurity 4

    CAS:
    Fórmula:C13H8Cl2
    Peso molecular:235.11

    Ref: 4Z-L-2918

    5mg
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  • Tedizolid Impurity 49


    Fórmula:C17H15FN6O4
    Peso molecular:386.35

    Ref: 4Z-T-163052

    5mg
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  • Mupirocin Impurity 5


    Fórmula:C26H46O10
    Peso molecular:518.64

    Ref: 4Z-M-1819

    5mg
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    10mg
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    A consultar
  • Cefpirome Impurity 9


    Fórmula:C22H24N6O6S2
    Peso molecular:532.59

    Ref: 4Z-C-296010

    5mg
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  • Ampicillin Impurity 3


    Fórmula:C33H39N5O8S2
    Peso molecular:697.82

    Ref: 4Z-A-6618

    5mg
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    10mg
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  • Linezolid Impurity 70

    CAS:
    Fórmula:C10H13FN2O
    Peso molecular:196.23

    Ref: 4Z-L-0789

    5mg
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    10mg
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  • Cefmetazole Impurity 22


    Fórmula:C11H12N6O3S3
    Peso molecular:372.44

    Ref: 4Z-C-126029

    5mg
    A consultar
    10mg
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  • Posaconazole Impurity 128

    CAS:
    Fórmula:C10H14N2O
    Peso molecular:178.24

    Ref: 4Z-P-38161

    5mg
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    10mg
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  • Fosfomycin-13C3 Benzylamine


    Fórmula:C713C3H16NO4P
    Peso molecular:248.19

    Ref: 4Z-F-472

    5mg
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    10mg
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  • N-Nitroso Moxifloxacin EP Impurity C


    Fórmula:C22H25FN4O5
    Peso molecular:444.46

    Ref: 4Z-M-27120

    5mg
    A consultar
    10mg
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    25mg
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    100mg
    A consultar
  • 12-Deoxy-6-O-methylerythromycin

    CAS:
    Fórmula:C38H69NO12
    Peso molecular:731.97

    Ref: 4Z-E-2066

    5mg
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  • HT-2 Toxin

    CAS:
    Fórmula:C22H32O8
    Peso molecular:424.49

    Ref: 4Z-M-214004

    5mg
    A consultar
    10mg
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    25mg
    8.056,00€
    50mg
    A consultar
    100mg
    A consultar
  • Oxytetracycline-d6


    Fórmula:C22H18D6N2O9
    Peso molecular:466.48

    Ref: 4Z-O-167

    5mg
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  • Penicillamine Disulfide


    Fórmula:C10H20N2O4S2
    Peso molecular:296.41

    Ref: 4Z-P-898

    5mg
    A consultar
    10mg
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  • Delafloxacin Impurity 36


    Fórmula:C18H13F3N4O4
    Peso molecular:406.32

    Ref: 4Z-D-189038

    5mg
    A consultar
    10mg
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    25mg
    A consultar
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  • Ceftriaxone Impurity 8


    Fórmula:C18H18N8O8S3
    Peso molecular:570.57

    Ref: 4Z-C-9319

    5mg
    A consultar
    10mg
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    A consultar
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  • Cefditoren Impurity P4


    Fórmula:C27H32N6O8S3
    Peso molecular:664.78

    Ref: 4Z-C-7613

    5mg
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    10mg
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    A consultar
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    A consultar
  • Tazobactam Acid Impurity 7

    CAS:
    Fórmula:C21H20ClNO3S
    Peso molecular:401.91

    Ref: 4Z-T-127016

    5mg
    A consultar
    10mg
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  • Pipecolic Acid Related Compound 1


    Fórmula:C16H21NO3
    Peso molecular:275.35

    Ref: 4Z-P-246006

    5mg
    A consultar
    10mg
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    A consultar
    50mg
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    A consultar
  • Piperacillin Impurity 23

    CAS:
    Fórmula:C13H15N3O3
    Peso molecular:261.28

    Ref: 4Z-P-7440

    5mg
    A consultar
    10mg
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    25mg
    A consultar
    50mg
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    100mg
    A consultar
  • Arbekacin-d4 Sulfate


    Fórmula:C22H40D4N6O10·H2O4S
    Peso molecular:556.65 98.07

    Ref: 4Z-A-130003

    5mg
    A consultar
    10mg
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    25mg
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  • Cysteine-penicillamine disulfide


    Fórmula:C8H16N2O4S2
    Peso molecular:268.35

    Ref: 4Z-P-893

    5mg
    A consultar
    10mg
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  • Spectinomycin dihydrochloride EP Impurity D

    CAS:
    Fórmula:C14H26N2O8
    Peso molecular:350.37

    Ref: 4Z-S-517

    5mg
    A consultar
    10mg
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    25mg
    A consultar
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  • (S,S,S,S)-Benzylposaconazole


    Fórmula:C44H48F2N8O4
    Peso molecular:790.92

    Ref: 4Z-P-3884

    5mg
    A consultar
    10mg
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  • Ceftizoxime Impurity (Z isomer Ring -Opening)

    CAS:
    Fórmula:C13H15N5O6S2
    Peso molecular:401.42

    Ref: 4Z-C-9011

    5mg
    A consultar
    10mg
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  • Delafloxacin Impurity 29


    Fórmula:C24H23Cl2F3N4O5
    Peso molecular:575.37

    Ref: 4Z-D-189031

    5mg
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    10mg
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  • Sulbenicillin Disodium Salt (Mixture of Diastereomers)

    CAS:
    Fórmula:C16H16N2O7S2·2Na
    Peso molecular:412.43 2 22.99

    Ref: 4Z-S-133002

    5mg
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  • D-Penicillamine O-Lactose Adduct


    Fórmula:C17H31NO12S
    Peso molecular:473.49

    Ref: 4Z-P-8915

    5mg
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  • Cefixime Impurity 12

    CAS:
    Fórmula:C25H24N2O5S
    Peso molecular:464.54

    Ref: 4Z-C-9127

    5mg
    A consultar
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  • Lumefantrine Impurity 2

    CAS:
    Fórmula:C22H13Cl3O
    Peso molecular:399.70

    Ref: 4Z-L-2916

    5mg
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  • Tacrolimus Impurity 20


    Fórmula:C44H67NO11
    Peso molecular:786.02

    Ref: 4Z-T-3938

    5mg
    A consultar
    10mg
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  • 3-O-Demethyl Monensin A


    Fórmula:C35H60O11
    Peso molecular:656.85

    Ref: 4Z-M-189002

    5mg
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  • Sulbactam Impurity 16


    Fórmula:C7H9Br2NOS
    Peso molecular:315.02

    Ref: 4Z-S-4627

    5mg
    A consultar
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  • Cefazolin EP Impurity K (Mixture of Diastereomers)

    CAS:
    Fórmula:C14H15N9O3S3
    Peso molecular:453.50

    Ref: 4Z-C-962

    5mg
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  • Cefamandole Impurity 13


    Fórmula:C28H28N12O7S4
    Peso molecular:772.85

    Ref: 4Z-C-162020

    5mg
    A consultar
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  • Josamycin EP Impurity E (Platenomycin A1)

    CAS:
    Fórmula:C43H71NO15
    Peso molecular:842.03

    Ref: 4Z-J-008004

    5mg
    A consultar
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  • 28-O-Methyl-Rapamycin

    CAS:
    Fórmula:C52H81NO13
    Peso molecular:928.21

    Ref: 4Z-R-1813

    5mg
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  • Ref: 4Z-T-4033

    5mg
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    25mg
    A consultar
    50mg
    A consultar
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  • Moxifloxacin Impurity 55


    Fórmula:C21H24FN3O6
    Peso molecular:433.44

    Ref: 4Z-M-2776

    5mg
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    10mg
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    A consultar
    50mg
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  • Thiamphenicol Impurity 11 HCl

    CAS:
    Fórmula:C10H15NO4S·HCl
    Peso molecular:245.29 36.46

    Ref: 4Z-T-6114

    5mg
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  • Cilastatin Impurity 28

    CAS:
    Fórmula:C15H24ClNO3
    Peso molecular:301.81

    Ref: 4Z-C-136043

    5mg
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  • Cefoxitin Impurity 11

    CAS:
    Fórmula:C13H20N2O4S
    Peso molecular:300.37

    Ref: 4Z-C-156021

    5mg
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  • Ceftazidime Impurity 19


    Fórmula:C35H33N9O9S3
    Peso molecular:819.88

    Ref: 4Z-C-10529

    5mg
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  • Avibactam Impurity 13

    CAS:
    Fórmula:C7H10N3O6S·Na
    Peso molecular:264.24 22.99

    Ref: 4Z-A-192014

    5mg
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  • Ceftizoxime Impurity 34

    CAS:
    Fórmula:C7H9N3O3S
    Peso molecular:215.23

    Ref: 4Z-C-9037

    5mg
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  • Cefotiam Impurity 13


    Fórmula:C18H25N9O5S3
    Peso molecular:543.64

    Ref: 4Z-C-10317

    5mg
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  • Potassium Clavulanate EP Impurity L

    CAS:
    Fórmula:C8H20N2
    Peso molecular:144.26

    Ref: 4Z-C-3227

    5mg
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  • Delafloxacin Impurity 22


    Fórmula:C24H24ClF2N5O5
    Peso molecular:535.93

    Ref: 4Z-D-189024

    5mg
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  • Linezolid Impurity 72 Sodium Salt


    Fórmula:C22H21FN3O6·Na
    Peso molecular:442.42 22.99

    Ref: 4Z-L-0791

    5mg
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    A consultar