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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-Pramipexole EP Impurity C [Pramipexole Dimer Impurity]-1664192848.png
Pramipexole EP Impurity C [Pramipexole Dimer Impurity]
Catalogue No.:

VLIM-00458

CAS No. :

1973461-14-1

Mol. Formula :

C₂₀H₃₂N₆S₂

Mol. Weight :

420.64

Impurities-Digoxin Impurity B-1664192877.png
Digoxin Impurity B
Catalogue No.:

VLIM-00459

CAS No. :

4562-36-1

Mol. Formula :

C₄₁H₆₄O₁₄

Mol. Weight :

780.94

Impurities-3-aminopyrrolidine-1664192954.png
3-aminopyrrolidine
Catalogue No.:

VLIM-00462

CAS No. :

462-08-8

Mol. Formula :

C₅H₆N₂

Mol. Weight :

94.11

Impurities-Vildagliptin Impurity A-1664192992.png
Vildagliptin Impurity A
Catalogue No.:

VLIM-00464

CAS No. :

214398-99-9

Mol. Formula :

C₇H₁₁ClN₂O₂

Mol. Weight :

190.63

Impurities-Vildagliptin Impurity R isomer-1664193039.png
Vildagliptin Impurity R isomer
Catalogue No.:

VLIM-00466

CAS No. :

1036959-27-9

Mol. Formula :

C₁₇H₂₅N₃O₂

Mol. Weight :

303.41

Impurities-N Nitrosoethylmethyl amine-1664193090.png
N Nitrosoethylmethyl amine
Catalogue No.:

VLIM-00467

CAS No. :

10595-95-6

Mol. Formula :

C₃H₈N₂O

Mol. Weight :

88.11

Impurities-Trazodone Dihydrodiol Impurity-1664258274.png
Trazodone Dihydrodiol Impurity
Catalogue No.:

VLIM-00468

CAS No. :

55290-67-0

Mol. Formula :

C₁₉H₂₄ClN₅O₃

Mol. Weight :

405.88

Impurities-Nebivolol Impurity-H05-2 ((RR,SS)-1664193239.png
Nebivolol Impurity-H05-2 ((RR,SS)
Catalogue No.:

VLIM-00508

CAS No. :

NA

Mol. Formula :

C₁₁H₁₁FO₂

Mol. Weight :

'194.02

Impurities-Cyanadiol of Escitalopram-1664193254.png
Cyanadiol of Escitalopram
Catalogue No.:

VLIM-00524

CAS No. :

103146-25-4

Mol. Formula :

C₂₀H₃₂N₆S₂

Mol. Weight :

'342.41

Impurities-N-Nitrosodiethyl amine-1664193288.png
N-Nitrosodiethyl amine
Catalogue No.:

VLIM-00525

CAS No. :

55-18-5

Mol. Formula :

C₄H₁₀N₂O

Mol. Weight :

102.13

Impurities-N-Nitrosodiisopropyl amine-1664193309.png
N-Nitrosodiisopropyl amine
Catalogue No.:

VLIM-00527

CAS No. :

621-64-7

Mol. Formula :

C₆H₁₄N₂O

Mol. Weight :

130.19

Impurities-Vildagliptin Impurity B-1664193330.png
Vildagliptin Impurity B
Catalogue No.:

VLIM-00529

CAS No. :

207557-35-5

Mol. Formula :

C₇H₉ClN₂O

Mol. Weight :

172.61