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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-Dapagliflozin Impurity B-1666253426.png
Dapagliflozin Impurity B
Catalogue No.:

VLIM-00885

CAS No. :

1662702-90-0

Mol. Formula :

C₁₅H₁₅ClO

Mol. Weight :

246.73

Impurities-2-(Chloromethyl)-3,4-dimethoxypyridine hydrochloride-1666260886.png
2-(Chloromethyl)-3,4-dimethoxypyridine hydrochloride
Catalogue No.:

VLIM-00886

CAS No. :

72830-09-2

Mol. Formula :

C₈H₁₁Cl₂NO₂

Mol. Weight :

224.08

Impurities-Itraconazole Impurity F-1666262244.png
Itraconazole Impurity F
Catalogue No.:

VLIM-00887

CAS No. :

89848-51-1

Mol. Formula :

C₃₅H₃₈Cl₂N₈O₄

Mol. Weight :

705.63

Impurities-Itraconzole impurity G-1666267840.png
Itraconzole impurity G
Catalogue No.:

VLIM-00888

CAS No. :

3023702-71-5

Mol. Formula :

C₄₄H₄₁Cl₄N₁₁O₆

Mol. Weight :

961.68

Impurities-Itraconazole Impurity D-1666269580.png
Itraconazole Impurity D
Catalogue No.:

VLIM-00889

CAS No. :

89848-49-7

Mol. Formula :

C₃₄H₃₆Cl₂N₈O₄

Mol. Weight :

691.61

Impurities-2-bromo-1-(4-chlorophenyl) propan-1-one-1681364166.png
2-bromo-1-(4-chlorophenyl) propan-1-one
Catalogue No.:

VLIM-00890

CAS No. :

877-37-2

Mol. Formula :

C₉H₈BrClO

Mol. Weight :

247.52

Impurities-2-bromo-1-(3,4-dichlorophenyl) propan-1-one-1681364888.png
2-bromo-1-(3,4-dichlorophenyl) propan-1-one
Catalogue No.:

VLIM-00891

CAS No. :

87427-61-0

Mol. Formula :

C₉H₇BrCl₂O

Mol. Weight :

281.96

Impurities-Propionyl chloride-1681364938.png
Propionyl chloride
Catalogue No.:

VLIM-00892

CAS No. :

79-03-8

Mol. Formula :

CH₃CH₂COCl

Mol. Weight :

92.52

Impurities-Diltiazem Related Compound - E-1681364991.png
Diltiazem Related Compound - E
Catalogue No.:

VLIM-00893

CAS No. :

42399-49-5

Mol. Formula :

C₁₆H₁₅NO₃S

Mol. Weight :

301.36

Impurities-Bromhexine Impurity A-1681365900.png
Bromhexine Impurity A
Catalogue No.:

VLIM-00894

CAS No. :

50739-76-9

Mol. Formula :

C₇H₇Br₂NO

Mol. Weight :

280.94

Impurities-N-Nitroso-Vildagliptin amide-1681365999.png
N-Nitroso-Vildagliptin amide
Catalogue No.:

VLIM-00895

CAS No. :

NA

Mol. Formula :

C₁₇H₂₄N₄O₃

Mol. Weight :

332.4

Impurities-Bisoprolol EP Impuity  R-1681366205.png
Bisoprolol EP Impuity  R
Catalogue No.:

VLIM-00897

CAS No. :

5790-46-5

Mol. Formula :

C₁₃H₂₁NO₂

Mol. Weight :

223.31