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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-Dapagliflozin alfa-Isomer-1665491552.png
Dapagliflozin alfa-Isomer
Catalogue No.:

VLIM-00842

CAS No. :

1373321-04-0

Mol. Formula :

C₂₁H₂₅ClO₆

Mol. Weight :

408.87

Impurities-Citalopram Related Compound A-1665642446.png
Citalopram Related Compound A
Catalogue No.:

VLIM-00843

CAS No. :

64372-56-1

Mol. Formula :

C₂₀H₂₃FN₂O₂

Mol. Weight :

342.41

Impurities-Citalopram Related Compound B-1665643162.png
Citalopram Related Compound B
Catalogue No.:

VLIM-00844

CAS No. :

1332724-03-4

Mol. Formula :

C₂₂H₂₃FN₂O₆

Mol. Weight :

340.4

Impurities-Citalopram Related Compound C-1665643676.png
Citalopram Related Compound C
Catalogue No.:

VLIM-00845

CAS No. :

1440961-11-4

Mol. Formula :

C₂₀H₁₉FN₂O₂ . C₂H₂O₄

Mol. Weight :

338.38

Impurities-Citalopram Related Compound D-1665643793.png
Citalopram Related Compound D
Catalogue No.:

VLIM-00846

CAS No. :

1188264-72-3

Mol. Formula :

C₁₉H₂₀BrFN₂O

Mol. Weight :

391.28

Impurities-Citalopram Related Compound E-1665643905.png
Citalopram Related Compound E
Catalogue No.:

VLIM-00847

CAS No. :

62498-71-9

Mol. Formula :

C₂₀H₂₁FN₂O₂ . HCl

Mol. Weight :

376.85

Impurities-Sertraline Impurity F-1665644353.png
Sertraline Impurity F
Catalogue No.:

VLIM-00848

CAS No. :

155748-61-1

Mol. Formula :

C₁₆H₁₂Cl₂O

Mol. Weight :

291.17

Impurities-Sertraline Impurity G-1665644813.png
Sertraline Impurity G
Catalogue No.:

VLIM-00849

CAS No. :

79645-15-1

Mol. Formula :

C₁₇H₁₈Cl₃N

Mol. Weight :

342.69

Impurities-Simvastatin EP Impurity K-1665655474.png
Simvastatin EP Impurity K
Catalogue No.:

VLIM-00850

CAS No. :

NA

Mol. Formula :

C₂₅H₄₀O₅

Mol. Weight :

420.58

Impurities-Simvastatin EP Impurity A-1665656565.png
Simvastatin EP Impurity A
Catalogue No.:

VLIM-00851

CAS No. :

101314-97-0

Mol. Formula :

C₂₅H₃₉NaO₆

Mol. Weight :

458.6

Impurities-Simvastatin EP Impurity B-1665656852.png
Simvastatin EP Impurity B
Catalogue No.:

VLIM-00852

CAS No. :

145576-25-6

Mol. Formula :

C₂₇H₄₀O₆

Mol. Weight :

460.6

Impurities-Simvastatin EP Impurity I-1665657529.png
Simvastatin EP Impurity I
Catalogue No.:

VLIM-00853

CAS No. :

NA

Mol. Formula :

C₂₃H₃₄O₅

Mol. Weight :

390.5