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Vivan Life Science

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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-Dapoxetine other isomer impurity-1664193808.png
Dapoxetine other isomer impurity
Catalogue No.:

VLIM-00553

CAS No. :

NA

Mol. Formula :

C₂₁H₂₃NO

Mol. Weight :

305.42

Impurities-Dapoxetine Impurity C-1664193824.png
Dapoxetine Impurity C
Catalogue No.:

VLIM-00554

CAS No. :

90-15-3

Mol. Formula :

C₁₀H₈O

Mol. Weight :

144.17

Impurities-Carbidopa Impurity A-1664193857.png
Carbidopa Impurity A
Catalogue No.:

VLIM-00555

CAS No. :

555-30-6

Mol. Formula :

C₁₀H₁₃NO₄

Mol. Weight :

'211.20

Impurities-Carbidopa Impurity E-1664193875.png
Carbidopa Impurity E
Catalogue No.:

VLIM-00556

CAS No. :

52514-63-3

Mol. Formula :

C₁₁H₁₆N₂O₄

Mol. Weight :

'240.26

Impurities-Carbidopa Impurity F-1664193899.png
Carbidopa Impurity F
Catalogue No.:

VLIM-00557

CAS No. :

1458640-32-8

Mol. Formula :

C₁₂H₁₈N₂O₄

Mol. Weight :

254.29

Impurities-Macitentan Impurity A-1664193917.png
Macitentan Impurity A
Catalogue No.:

VLIM-00558

CAS No. :

NA

Mol. Formula :

C₁₆H₁₃Br₂N₅O₂

Mol. Weight :

467.12

Impurities-4- Nitro-2-phenoxyphenol-1664193935.png
4- Nitro-2-phenoxyphenol
Catalogue No.:

VLIM-00559

CAS No. :

70995-08-3

Mol. Formula :

C₁₂H₉NO₄

Mol. Weight :

'231.20

Impurities-Tioconazole Impurity C-1664193951.png
Tioconazole Impurity C
Catalogue No.:

VLIM-00560

CAS No. :

'119386-76-4

Mol. Formula :

C₁₆H₁₃BrCl₄N₂OS

Mol. Weight :

503.07

Impurities-Rasagiline Impurity A-1664193967.png
Rasagiline Impurity A
Catalogue No.:

VLIM-00561

CAS No. :

92850-02-7

Mol. Formula :

C₁₅H₁₅N

Mol. Weight :

209.29

Impurities-Rasagiline Impurity B-1664193985.png
Rasagiline Impurity B
Catalogue No.:

VLIM-00562

CAS No. :

NA

Mol. Formula :

C₉H₁₂ClN

Mol. Weight :

169.65

Impurities-Rasagiline Impurity C-1664194008.png
Rasagiline Impurity C
Catalogue No.:

VLIM-00563

CAS No. :

NA

Mol. Formula :

C₁₃H₁₇NO₃S

Mol. Weight :

267.34

Impurities-Lacosamide Impurity D-1664194024.png
Lacosamide Impurity D
Catalogue No.:

VLIM-00564

CAS No. :

196601-69-1

Mol. Formula :

C₁₁H₁₆N₂O₂

Mol. Weight :

208.25