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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-Furosemide Impurity E-1664197464.png
Furosemide Impurity E
Catalogue No.:

VLIM-00725

CAS No. :

50-84-0

Mol. Formula :

C₇H₄Cl₂O₂

Mol. Weight :

191.01

Impurities-Furosemide Impurity F-1664197496.png
Furosemide Impurity F
Catalogue No.:

VLIM-00726

CAS No. :

4793-38-8

Mol. Formula :

C₁₂H₁₅ClN₂O₅S

Mol. Weight :

334.78

Impurities-Allopurinol impurity B-1664197512.png
Allopurinol impurity B
Catalogue No.:

VLIM-00727

CAS No. :

22407-20-1

Mol. Formula :

C₅H₆N₄O₂

Mol. Weight :

154.13

Impurities-Allopurinol impurity C-1664197534.png
Allopurinol impurity C
Catalogue No.:

VLIM-00728

CAS No. :

1346604-13-4

Mol. Formula :

C₆H₆N₆O

Mol. Weight :

178.15

Impurities-Salbutamol impurity O-1664257097.png
Salbutamol impurity O
Catalogue No.:

VLIM-00729

CAS No. :

2387728-91-6

Mol. Formula :

C₁₅H₂₅NO₃

Mol. Weight :

267.36

Impurities-Eplerenone Acid Impurity-1664197611.png
Eplerenone Acid Impurity
Catalogue No.:

VLIM-00730

CAS No. :

209253-82-7

Mol. Formula :

C₂₃H₂₈O₆

Mol. Weight :

400.46

Impurities-Eplerenone Diene Impurity-1664197629.png
Eplerenone Diene Impurity
Catalogue No.:

VLIM-00731

CAS No. :

95716-70-4

Mol. Formula :

C₂₄H₃₀O₅

Mol. Weight :

398.49

Impurities-1-Tetraconasol -1664197674.png
1-Tetraconasol 
Catalogue No.:

VLIM-00732

CAS No. :

506-51-4

Mol. Formula :

C₂₄H₅₀O

Mol. Weight :

354.65

Impurities-1-pentadecanol-1664197785.png
1-pentadecanol
Catalogue No.:

VLIM-00733

CAS No. :

629-76-5

Mol. Formula :

C₁₅H₃₂O

Mol. Weight :

228.41

Impurities-Menthol-1664255448.png
Menthol
Catalogue No.:

VLIM-00734

CAS No. :

2216-51-5

Mol. Formula :

C₁₀H₂₀O

Mol. Weight :

156.27

Impurities-Linezolid Impurity A-1664255468.png
Linezolid Impurity A
Catalogue No.:

VLIM-00735

CAS No. :

212325-40-1

Mol. Formula :

C₁₂H₁₅FN₂O₃

Mol. Weight :

254.26

Impurities-Linezolid Impurity B-1664255485.png
Linezolid Impurity B
Catalogue No.:

VLIM-00736

CAS No. :

496031-57-3

Mol. Formula :

C₁₄H₁₆ClFN₂O₃

Mol. Weight :

314.74