Soluzioni volumetriche e indicatori analitici
Le soluzioni volumetriche analitiche e gli indicatori sono standard di riferimento essenziali utilizzati in analisi chimiche precise e procedure di laboratorio. Queste soluzioni assicurano accuratezza nelle misurazioni quantitative, svolgendo un ruolo cruciale in spettroscopia, cromatografia liquida ad alte prestazioni (HPLC) e cromatografia a gas. Sono fondamentali in vari campi, tra cui biochimica, biologia cellulare e molecolare e scienza dei materiali. I componenti chiave includono acidi, reagenti sintetici e una varietà di Building Blocks organici, come carbonili e composti eterociclici. Questi standard sono vitali per garantire la conformità alle normative ambientali e il controllo di qualità farmaceutico. Inoltre, supportano applicazioni di ricerca avanzata in aree come la spettroscopia NMR, la sintesi di peptidi e lo sviluppo di ingredienti farmaceutici attivi (API). L'affidabilità e la precisione fornite da queste soluzioni volumetriche e indicatori sono indispensabili per la ricerca scientifica e le applicazioni industriali, garantendo la validità e la riproducibilità dei risultati sperimentali.
Sottocategorie di "Soluzioni volumetriche e indicatori analitici"
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(S)-(+)-2-Phenylpropionic Acid
CAS:Formula:C9H10O2Purezza:>98.0%(GC)(T)Colore e forma:White or Colorless to Light yellow powder to lump to clear liquidPeso molecolare:150.182-Bromo-4'-phenylacetophenone
CAS:Formula:C14H11BrOPurezza:>98.0%(GC)(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:275.15(S)-(-)-2-Acetoxypropionyl Chloride
CAS:Formula:C5H7ClO3Purezza:>97.0%(GC)(T)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:150.56(Bromomethyl)chlorodimethylsilane
CAS:Formula:C3H8BrClSiPurezza:>95.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:187.54tert-Butylmethoxyphenylsilyl Bromide
CAS:Formula:C11H17BrOSiPurezza:>96.0%(GC)Colore e forma:Colorless to Almost colorless clear liquid to slightly cloudy liquidPeso molecolare:273.254-(Dimethylamino)azobenzene 4'-Isothiocyanate
CAS:Formula:C15H14N4SPurezza:>98.0%(HPLC)Colore e forma:Orange to Brown powder to crystalPeso molecolare:282.37PAN [=1-(2-Pyridylazo)-2-naphthol] [Metal indicator and spectrophotometric reagent for transition metals]
CAS:Formula:C15H11N3OPurezza:>98.0%(T)(HPLC)Colore e forma:Light yellow to Amber to Dark green powder to crystalPeso molecolare:249.273,3'-Diaminobenzidine
CAS:Formula:C12H14N4Purezza:>98.0%(HPLC)Colore e forma:White to Brown powder to crystalPeso molecolare:214.27(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Formula:C12H17N5O3SPurezza:>98.0%(HPLC)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:311.365-Amino-1-naphthol
CAS:Formula:C10H9NOPurezza:>97.0%(T)(HPLC)Colore e forma:Purple to Dark purple to Dark red powder to crystalPeso molecolare:159.194-Nitrophenol
CAS:Formula:C6H5NO3Purezza:>99.0%(GC)(T)Colore e forma:White to Light yellow to Green powder to crystalPeso molecolare:139.114-Bromobenzoic Acid
CAS:Formula:C7H5BrO2Purezza:>98.0%(GC)(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:201.02(S)-(+)-α-Methoxyphenylacetic Acid
CAS:Formula:C9H10O3Purezza:>98.0%(GC)(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:166.18tert-Butyldimethylchlorosilane [tert-Butyldimethylsilylating Agent]
CAS:Formula:C6H15ClSiPurezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:150.723-Amino-4-hydroxybenzoic Acid
CAS:Formula:C7H7NO3Purezza:>97.0%(T)(HPLC)Colore e forma:White to Gray to Brown powder to crystalPeso molecolare:153.142,5-Dihydroxybenzoic Acid [Matrix for MALDI-TOF/MS]
CAS:Formula:C7H6O4Purezza:>99.0%(GC)(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:154.12(1S,2S)-(+)-N,N'-Dimethylcyclohexane-1,2-diamine
CAS:Formula:C8H18N2Purezza:>98.0%(GC)Colore e forma:White to Light yellow to Light orange powder to lumpPeso molecolare:142.25TMS-HT (=HMDS and TMCS in Anhydrous Pyridine) [for Gas Chromatography]
Purezza:No impurity higher than Isopropyl myristate(50 ppm) after 5 min + hold up timeColore e forma:Colorless to Light orange to Yellow clear liquid to slightly cloudy liquid[[(3,5-Dimethyl-4-sulfo-1H-pyrrol-2-yl)(3,5-dimethyl-4-sulfo-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) Disodium Salt
CAS:Formula:C14H15BF2N2Na2O6S2Purezza:>96.0%(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:466.195-Chlorosalicylic Acid
CAS:Formula:C7H5ClO3Purezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:172.561,1'-Diethyl-3,3,3',3'-tetramethylindocarbocyanine Iodide
CAS:Formula:C27H33IN2Purezza:>98.0%(HPLC)(N)Colore e forma:Red to Dark red to Dark purple powder to crystalPeso molecolare:512.481,1,3,3-Tetramethyldisilazane
CAS:Formula:C4H15NSi2Purezza:>97.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:133.34Sodium [(S)-1,2-Diaminopropane-N,N,N',N'-tetraacetato]samarate(III)
CAS:Formula:C11H14N2NaO8SmPurezza:>90.0%(T)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:475.594-Bromomethyl-6,7-dimethoxycoumarin [for HPLC Labeling]
CAS:Formula:C12H11BrO4Purezza:>98.0%(HPLC)Colore e forma:Light yellow to Amber to Dark green powder to crystalPeso molecolare:299.12NBD-H (=4-Hydrazino-7-nitro-2,1,3-benzoxadiazole Hydrazine) [for HPLC Labeling]
CAS:Formula:C6H5N5O3·H4N2Purezza:>98.0%(HPLC)Colore e forma:Orange to Brown powder to crystalPeso molecolare:227.18(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride [for Determination of the optical purity of Alcohols and Amines]
CAS:Formula:C10H8ClF3O2Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:252.624-Phenylbenzoyl Chloride
CAS:Formula:C13H9ClOPurezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:216.667-Amino-4-methylcoumarin [for HPLC Labeling]
CAS:Formula:C10H9NO2Purezza:>98.0%(T)(HPLC)Colore e forma:Light yellow to Brown to Dark green powder to crystalPeso molecolare:175.19Tetrabutylammonium Phosphate (0.5mol/L in Water) [Reagent for Ion-Pair Chromatography]
CAS:Formula:C16H37NO·xH3PO4Colore e forma:Colorless clear liquid4-Cyanobenzoyl Chloride
CAS:Formula:C8H4ClNOPurezza:>98.0%(GC)(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:165.58(R)-(+)-2-Acetoxypropionyl Chloride
CAS:Formula:C5H7ClO3Purezza:>98.0%(T)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:150.564-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Formula:C9H16NO2Purezza:>95.0%(T)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:170.234-tert-Butylcalix[4]arene
CAS:Formula:C44H56O4Purezza:>98.0%(HPLC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:648.93Bathocuproine
CAS:Formula:C26H20N2Purezza:>95.0%(T)(HPLC)Colore e forma:White to Light yellow to Green powder to crystalinePeso molecolare:360.46Sudan III
CAS:Formula:C22H16N4OPurezza:>90.0%(E)Colore e forma:Orange to Brown to Dark red powder to crystalPeso molecolare:352.40N-Chloromethylphthalimide [for HPLC Labeling]
CAS:Formula:C9H6ClNO2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:195.60N-Succinimidyl 4-Nitrophenylacetate [for HPLC Labeling]
CAS:Formula:C12H10N2O6Purezza:>98.0%(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:278.221,1,4,4-Tetraphenyl-1,3-butadiene
CAS:Formula:C28H22Purezza:>99.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:358.48Boron Trifluoride - Ethyl Ether Complex
CAS:Formula:BF3·C4H10OPurezza:>98.0%(W)Colore e forma:Colorless to Yellow to Orange clear liquidPeso molecolare:141.93Trifluoroacetic Acid
CAS:Formula:C2HF3O2Purezza:>99.0%(T)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:114.02Biphenyl-4-carboxylic Acid
CAS:Formula:C13H10O2Purezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:198.22Ceric Ammonium Molybdate Solution (contains H2SO4) [for TLC Stain]
Colore e forma:Yellow to Amber clear liquidFluorescein Chloride [Reagent for Amines]
CAS:Formula:C20H10Cl2O3Purezza:>95.0%(HPLC)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:369.20Butylboronic Acid (contains varying amounts of Anhydride) [for Esterification]
CAS:Formula:C4H11BO2Colore e forma:White to Light yellow powder to crystalinePeso molecolare:101.94Dichloromethane-d2 99.9atom%D
CAS:Formula:CCl2D2Purezza:min. 99.0 %(GC)Colore e forma:Colorless clear liquidPeso molecolare:86.94Copper(II) Disodium Ethylenediaminetetraacetate Tetrahydrate
CAS:Formula:C10H12CuN2Na2O8·4H2OPurezza:>98.0%(T)Colore e forma:Blue to Dark blue to Dark purple powder to crystalPeso molecolare:469.801,4,8,11-Tetrathiacyclotetradecane
CAS:Formula:C10H20S4Purezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:268.51Dabsyl Chloride [N-Protecting Agent for Peptides Research]
CAS:Formula:C14H14ClN3O2SPurezza:>98.0%(T)Colore e forma:Orange to Brown to Dark red powder to crystalinePeso molecolare:323.80Hexylamine [for HPLC]
CAS:Formula:C6H15NPurezza:>99.0%(GC)(T)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:101.19
![PAN [=1-(2-Pyridylazo)-2-naphthol] [Metal indicator and spectrophotometric reagent for transition …](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5000.webp&w=3840&q=75)
![tert-Butyldimethylchlorosilane [tert-Butyldimethylsilylating Agent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB0995.webp&w=3840&q=75)
![2,5-Dihydroxybenzoic Acid [Matrix for MALDI-TOF/MS]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD2933.webp&w=3840&q=75)
![TMS-HT (=HMDS and TMCS in Anhydrous Pyridine) [for Gas Chromatography]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5604.webp&w=3840&q=75)
![[[(3,5-Dimethyl-4-sulfo-1H-pyrrol-2-yl)(3,5-dimethyl-4-sulfo-2H-pyrrol-2-ylidene)methyl]methane](d…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD4593.webp&w=3840&q=75)
![Sodium [(S)-1,2-Diaminopropane-N,N,N',N'-tetraacetato]samarate(III)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FS0474.webp&w=3840&q=75)
![4-Bromomethyl-6,7-dimethoxycoumarin [for HPLC Labeling]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5570.webp&w=3840&q=75)
![NBD-H (=4-Hydrazino-7-nitro-2,1,3-benzoxadiazole Hydrazine) [for HPLC Labeling]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5557.webp&w=3840&q=75)
![7-Amino-4-methylcoumarin [for HPLC Labeling]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0760.webp&w=3840&q=75)
![Tetrabutylammonium Phosphate (0.5mol/L in Water) [Reagent for Ion-Pair Chromatography]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FI0367.webp&w=3840&q=75)
![4-tert-Butylcalix[4]arene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB1809.webp&w=3840&q=75)
![N-Chloromethylphthalimide [for HPLC Labeling]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5504.webp&w=3840&q=75)
![N-Succinimidyl 4-Nitrophenylacetate [for HPLC Labeling]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5522.webp&w=3840&q=75)
![Ceric Ammonium Molybdate Solution (contains H2SO4) [for TLC Stain]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC1794.webp&w=3840&q=75)
![Fluorescein Chloride [Reagent for Amines]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD0369.webp&w=3840&q=75)
![Butylboronic Acid (contains varying amounts of Anhydride) [for Esterification]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB0529.webp&w=3840&q=75)
![Dabsyl Chloride [N-Protecting Agent for Peptides Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD1382.webp&w=3840&q=75)
![Hexylamine [for HPLC]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FH1862.webp&w=3840&q=75)