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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-Amlodipine Impurity 19-1664259113.png
Amlodipine Impurity 19
Catalogue No.:

VLIM-00283

CAS No. :

NA

Mol. Formula :

C₂₆H₂₉ClN₂O₇S

Mol. Weight :

549.04

Impurities-Amlodipine Impurity 6-1664185314.png
Amlodipine Impurity 6
Catalogue No.:

VLIM-00284

CAS No. :

3891-07-04

Mol. Formula :

C₁₀H₉NO₃

Mol. Weight :

191.19

Impurities-Amlodipine Aspartic Acid Impurity-1664185356.png
Amlodipine Aspartic Acid Impurity
Catalogue No.:

VLIM-00285

CAS No. :

400602-35-9

Mol. Formula :

C₂₄H₂₉ClN₂O₉

Mol. Weight :

524.96

Impurities-Lamivudine Impurity A-1664185372.png
Lamivudine Impurity A
Catalogue No.:

VLIM-00286

CAS No. :

173829-09-9

Mol. Formula :

C₈H₉N₃O₄S

Mol. Weight :

243.24

Impurities-Amlodipine EP Impurity C Maleate-1664185389.png
Amlodipine EP Impurity C Maleate
Catalogue No.:

VLIM-00287

CAS No. :

721958-74-3

Mol. Formula :

C₂₂H₃₀ClN₃O₆

Mol. Weight :

467.94

Impurities-Saxagliptin Amide Impurity-1664185430.png
Saxagliptin Amide Impurity
Catalogue No.:

VLIM-00288

CAS No. :

1496712-39-0

Mol. Formula :

C₁₈H₂₃N₃O₂

Mol. Weight :

313.4

Impurities-Amlodipine EP Impurity E Maleate(diethyl ester)-1664259335.png
Amlodipine EP Impurity E Maleate(diethyl ester)
Catalogue No.:

VLIM-00289

CAS No. :

140171-65-9

Mol. Formula :

C₂₁H₂₇ClN₂O₅

Mol. Weight :

422.9

Impurities-Lamotrigine EP Impurity A-1664185508.png
Lamotrigine EP Impurity A
Catalogue No.:

VLIM-00290

CAS No. :

252186-78-0

Mol. Formula :

C₉H₆Cl₂N₄O

Mol. Weight :

257.08

Impurities-Dianisylglycerol-1664185553.png
Dianisylglycerol
Catalogue No.:

VLIM-00291

CAS No. :

16929-60-5

Mol. Formula :

C₁₇H₂₀O₅

Mol. Weight :

304.34

Impurities-Risperidone Impurity E-1664185595.png
Risperidone Impurity E
Catalogue No.:

VLIM-00292

CAS No. :

1346602-28-5

Mol. Formula :

C₂₄H₂₉FN₄O₂

Mol. Weight :

424.51

Impurities-Risperidone Desfluoro-1664185660.png
Risperidone Desfluoro
Catalogue No.:

VLIM-00293

CAS No. :

106266-09-5

Mol. Formula :

C₂₃H₂₈N₄O₂

Mol. Weight :

392.49

Impurities-Risperidone Difluoro-1664185706.png
Risperidone Difluoro
Catalogue No.:

VLIM-00294

CAS No. :

158697-67-7

Mol. Formula :

C₂₃H₂₇F₂N₃O₂

Mol. Weight :

415.48