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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-Clopidogrel Related Compound B-1664186121.png
Clopidogrel Related Compound B
Catalogue No.:

VLIM-00307

CAS No. :

144750-52-7

Mol. Formula :

C₁₆H₁₇Cl₂NO₂S

Mol. Weight :

358.28

Impurities-Clarithromycin Impurity M-1664186181.png
Clarithromycin Impurity M
Catalogue No.:

VLIM-00308

CAS No. :

127182-43-8

Mol. Formula :

C₃₇H₆₈N₂O₁₃

Mol. Weight :

748.94

Impurities-Clarithromycin Impurity C-1664186280.png
Clarithromycin Impurity C
Catalogue No.:

VLIM-00309

CAS No. :

127253-06-9

Mol. Formula :

C₃₈H₇₀N₂O₁₃

Mol. Weight :

762.96

Impurities-Clarithromycin Impurity G-1664186453.png
Clarithromycin Impurity G
Catalogue No.:

VLIM-00310

CAS No. :

127182-44-9

Mol. Formula :

C₃₉H₇₂N₂O₁₃

Mol. Weight :

776.99

Impurities-Risperidone E -oxime-1664186514.png
Risperidone E -oxime
Catalogue No.:

VLIM-00311

CAS No. :

691007-09-7

Mol. Formula :

C₂₃H₂₈F₂N₄O₂

Mol. Weight :

430.49

Impurities-Rosuvastatin anti-Isomer Calcium Salt-1664186583.png
Rosuvastatin anti-Isomer Calcium Salt
Catalogue No.:

VLIM-00312

CAS No. :

1094100-06-7 (acid)

Mol. Formula :

C₂₂H₂₇FN₃O₆S

Mol. Weight :

480.53

Impurities-Capecitabine Impurity G-1664186668.png
Capecitabine Impurity G
Catalogue No.:

VLIM-00314

CAS No. :

1262133-64-1

Mol. Formula :

C₂₀H₃₀FN₃O₉

Mol. Weight :

475.46

Impurities-Thiazolidine 1-Oxide Derivative of Teneligliptin-1664258709.png
Thiazolidine 1-Oxide Derivative of Teneligliptin
Catalogue No.:

VLIM-00315

CAS No. :

NA

Mol. Formula :

C₂₂H₃₀N₆O₂S

Mol. Weight :

442.58

Impurities-Sofosbuvir Imp2-1664186773.png
Sofosbuvir Imp2
Catalogue No.:

VLIM-00316

CAS No. :

817204-32-3

Mol. Formula :

C₃₁H₂₆FN₃O₇

Mol. Weight :

571.55

Impurities-Prasugrel Impurity 1-1664187073.png
Prasugrel Impurity 1
Catalogue No.:

VLIM-00317

CAS No. :

NA

Mol. Formula :

C₂₀H₂₁BrFNO₃S

Mol. Weight :

454.35

Impurities-2-Hydroxy-4-Trifluoromethyl Benzoic Acid-1664187100.png
2-Hydroxy-4-Trifluoromethyl Benzoic Acid
Catalogue No.:

VLIM-00319

CAS No. :

328-90-5

Mol. Formula :

C₈H₅F₃O₃

Mol. Weight :

206.12

Impurities-D-Glucose-1656590763.png
D-Glucose
Catalogue No.:

VLIM-00320

CAS No. :

50-99-7

Mol. Formula :

C₆H₁₂O₆

Mol. Weight :

180.16