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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-Prometazine Impurity D-1683271932.png
Prometazine Impurity D
Catalogue No.:

VLIM-00996

CAS No. :

7640-51-9

Mol. Formula :

C₁₇H₂₀N₂OS

Mol. Weight :

300.42

Impurities-Prometazine Impurity C-1683273578.png
Prometazine Impurity C
Catalogue No.:

VLIM-00997

CAS No. :

 60113-77-1

Mol. Formula :

C₁₆H₁₉ClN₂S

Mol. Weight :

270.39

Impurities-Desloratidine N-acetyl Impurity-1683274574.png
Desloratidine N-acetyl Impurity
Catalogue No.:

VLIM-00998

CAS No. :

117796-52-8

Mol. Formula :

C₂₁H₂₁ClN₂O

Mol. Weight :

352.86

Impurities-2,2'-Dinaphthyl Ether Impurity-1683278802.png
2,2'-Dinaphthyl Ether Impurity
Catalogue No.:

VLIM-00999

CAS No. :

613-80-9

Mol. Formula :

C₂₀H₁₄O

Mol. Weight :

270.33

Impurities-Paracetamol Impurity C-1683281117.png
Paracetamol Impurity C
Catalogue No.:

VLIM-01000

CAS No. :

3964-54-3

Mol. Formula :

C₈H₈ClNO₂

Mol. Weight :

185.61

Impurities-Paracetamol Impurity B-1683281436.png
Paracetamol Impurity B
Catalogue No.:

VLIM-01001

CAS No. :

1693-37-4

Mol. Formula :

C₉H₁₁NO₂

Mol. Weight :

165.19

Impurities-Azithromycin EP Impurity F-1683282423.png
Azithromycin EP Impurity F
Catalogue No.:

VLIM-01002

CAS No. :

612069-28-0

Mol. Formula :

C₃₈H₇₀N₂O₁₃

Mol. Weight :

762.97

Impurities-Clarithromycin EP Impurity-P-1683284516.png
Clarithromycin EP Impurity-P
Catalogue No.:

VLIM-01003

CAS No. :

123967-58-8

Mol. Formula :

C₃₉H₇₁NO₁₃

Mol. Weight :

761.98

Impurities-Erythromycin EP Impurity-J-1683284875.png
Erythromycin EP Impurity-J
Catalogue No.:

VLIM-01004

CAS No. :

105900-46-7

Mol. Formula :

 C₃₇H₆₇NO₁₃

Mol. Weight :

733.93

Impurities-Clarithromycin EP Impurity-F-1683285194.png
Clarithromycin EP Impurity-F
Catalogue No.:

VLIM-01005

CAS No. :

128940-83-0

Mol. Formula :

C₃₉H₇₁NO₁₃

Mol. Weight :

762

Impurities-Y-amino butyric acid-1683285695.png
Y-amino butyric acid
Catalogue No.:

VLIM-01006

CAS No. :

56-12-2

Mol. Formula :

NH₂(CH₂)₃COOH

Mol. Weight :

103.12

Impurities-Vigabatrin related Compound A-1683285955.png
Vigabatrin related Compound A
Catalogue No.:

VLIM-01007

CAS No. :

7529-16-0

Mol. Formula :

C₆H₉NO

Mol. Weight :

111.14