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Vivan Life Sciences

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VIVAN Life Sciences Offers wide range of Impurities / Pharmaceutical Drug Impurities. Impurities are unwanted chemicals that remain with the active pharmaceutical ingredients (APIs) or develop during formulation or upon aging of both API and formulation. The presence of these unwanted chemicals even in trace amount may influence the efficacy and safety of pharmaceutical product. The control of impurities is an important task pharmaceutical impurities as per the regulatory norms. High Pure and Well characterized impurity Standards are used for Related Substances, Organic impurities and Validation of Analytical Methods.

All the Impurity standards are provided with CoA, MASS, NMR & HPLC reports, conforms to Global quality standards.

Impurities-Abiraterone Isopropyl Ether-1681367794.png
Abiraterone Isopropyl Ether
Catalogue No.:

VLIM-00910

CAS No. :

2484719-15-3

Mol. Formula :

C₂₇H₃₇NO

Mol. Weight :

391.59

Impurities-O-Chlorobutylabiraterone-1681367863.png
O-Chlorobutylabiraterone
Catalogue No.:

VLIM-00911

CAS No. :

2484719-17-5

Mol. Formula :

C₂₈H₃₈ClNO

Mol. Weight :

440.06

Impurities-7-Ketoabiraterone Acetate-1681367905.png
7-Ketoabiraterone Acetate
Catalogue No.:

VLIM-00912

CAS No. :

2410075-48-6

Mol. Formula :

C₂₆H₃₁NO₃

Mol. Weight :

405.53

Impurities-Bromhexine Impurity B-1681368012.png
Bromhexine Impurity B
Catalogue No.:

VLIM-00913

CAS No. :

50910-55-9

Mol. Formula :

C₇H₅Br₂NO

Mol. Weight :

278.9

Impurities-N-Nitroso Metformin-1681368066.png
N-Nitroso Metformin
Catalogue No.:

VLIM-00914

CAS No. :

NA

Mol. Formula :

C₁₄H₁₀N₆O

Mol. Weight :

158.17

Impurities-N-Nitroso Dabigatran-1681368109.png
N-Nitroso Dabigatran
Catalogue No.:

VLIM-00915

CAS No. :

NA

Mol. Formula :

C₃₄H₄₀N₈O₆

Mol. Weight :

656.73

Impurities-1-Trityl-1H-Imidazole-1681368210.png
1-Trityl-1H-Imidazole
Catalogue No.:

VLIM-00916

CAS No. :

15469-97-3

Mol. Formula :

C₂₂H₁₈N₂

Mol. Weight :

310.4

Impurities-Clofazimine Related Compound B-1681368308.png
Clofazimine Related Compound B
Catalogue No.:

VLIM-00917

CAS No. :

2158184-11-1

Mol. Formula :

C₂₇H₂₃ClN₄

Mol. Weight :

438.95

Impurities-1-(3-chlorophenyl)-2-(ethylamino)propan-1-one hydrochloride-1681372447.png
1-(3-chlorophenyl)-2-(ethylamino)propan-1-one hydrochloride
Catalogue No.:

VLIM-00918

CAS No. :

NA

Mol. Formula :

C₁₁H₁₅Cl₂NO

Mol. Weight :

248.19

Impurities-2-(tert-butyl(methyl)amino)-1-(3-chlorophenyl) propan-1-one hydrochloride-1681372491.png
2-(tert-butyl(methyl)amino)-1-(3-chlorophenyl) propan-1-one hydrochloride
Catalogue No.:

VLIM-00919

CAS No. :

1193779-78-0

Mol. Formula :

C₁₄H₂₁Cl₂NO

Mol. Weight :

290.23

Impurities-N-Nitroso-Cetirizine dihydrochloride-1681383746.png
N-Nitroso-Cetirizine dihydrochloride
Catalogue No.:

VLIM-00920

CAS No. :

2005-04-01

Mol. Formula :

C₁₇H₁₈ClN₃O

Mol. Weight :

315.8

Impurities-2-bromo-1-(2-chlorophenyl) propan-1-one-1681383904.png
2-bromo-1-(2-chlorophenyl) propan-1-one
Catalogue No.:

VLIM-00923

CAS No. :

75815-22-4

Mol. Formula :

C₉H₈BrClO

Mol. Weight :

247.52