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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-Ibuprofen Impurity B-1664194083.png
Ibuprofen Impurity B
Catalogue No.:

VLIM-00565

CAS No. :

3585-49-7

Mol. Formula :

C₁₃H₁₈O₂

Mol. Weight :

'206.28

Impurities-EP Impurity G ( Neo Digoxin)-1664194098.png
EP Impurity G ( Neo Digoxin)
Catalogue No.:

VLIM-00566

CAS No. :

55576-67-5

Mol. Formula :

C₄₁H₆₄O₁₄

Mol. Weight :

780.94

Impurities-Pantoprazole Impurity E-1664194115.png
Pantoprazole Impurity E
Catalogue No.:

VLIM-00567

CAS No. :

2115779-15-0

Mol. Formula :

C₃₂H₂₈F₄N₆O₈S₂

Mol. Weight :

764.72

Impurities-Candesartan Cilexetil Impurity A-1664194132.png
Candesartan Cilexetil Impurity A
Catalogue No.:

VLIM-00568

CAS No. :

139481-58-6

Mol. Formula :

C₂₆H₂₄N₆O₃

Mol. Weight :

468.51

Impurities-Candesartan Cilexetil Impurity B-1664194149.png
Candesartan Cilexetil Impurity B
Catalogue No.:

VLIM-00569

CAS No. :

869631-11-8

Mol. Formula :

C₃₁H₃₀N₆O₆

Mol. Weight :

'582.61

Impurities-Candesartan Cilexetil Impurity C-1664194170.png
Candesartan Cilexetil Impurity C
Catalogue No.:

VLIM-00570

CAS No. :

1185255-99-5

Mol. Formula :

C₃₃H₃₄N₆O₆

Mol. Weight :

'610.66

Impurities-Candesartan Cilexetil Impurity D-1664194194.png
Candesartan Cilexetil Impurity D
Catalogue No.:

VLIM-00571

CAS No. :

1185256-03-4

Mol. Formula :

C₃₃H₃₄N₆O₆

Mol. Weight :

610.66

Impurities-Candesartan Cilexetil Impurity E-1664194216.png
Candesartan Cilexetil Impurity E
Catalogue No.:

VLIM-00572

CAS No. :

914613-35-7

Mol. Formula :

C₃₅H₃₈N₆O₆

Mol. Weight :

638.71

Impurities-Candesartan Cilexetil Impurity F-1664194232.png
Candesartan Cilexetil Impurity F
Catalogue No.:

VLIM-00573

CAS No. :

914613-36-8

Mol. Formula :

C₃₅H₃₈N₆O₆

Mol. Weight :

638.71

Impurities-Candesartan Cilexetil Impurity G-1664194261.png
Candesartan Cilexetil Impurity G
Catalogue No.:

VLIM-00574

CAS No. :

139481-59-7

Mol. Formula :

C₂₄H₂₀N₆O₃

Mol. Weight :

'440.45

Impurities-Candesartan Cilexetil Impurity H-1664194285.png
Candesartan Cilexetil Impurity H
Catalogue No.:

VLIM-00575

CAS No. :

170791-09-0

Mol. Formula :

C₅₂H₄₈N₆O₆

Mol. Weight :

852.97

Impurities-Desloratidine Impurity A-1664194302.png
Desloratidine Impurity A
Catalogue No.:

VLIM-00576

CAS No. :

38092-89-6

Mol. Formula :

C₂₀H₂₁ClN₂

Mol. Weight :

324.85