Product division
Impurities & Reference Standards
Pharmacopoeial and non-pharmacopoeial impurities, metabolites, nitrosamines and working standards with characterisation data for QC and regulatory work.
28,554products
6sub-categories
2,746in stock
COA + SDSwith every lot
API Impurities 14,252Pharmacopeial Impurities (EP / USP / BP) 4,401Nitrosamine Impurities 650Stable Isotope Labelled Standards (Deuterated, 13C, 15N) 1,612Metabolites & Degradation Products 4,146API Reference Standards 3,493
Aliskiren Hemifumarate (SSSR Isomer) Impurity
- CAS
- 1630036-82-6
- Formula
- C34H57N3O10
- MW
- 667.8 g/mol
VQ-047363
Aliskiren Hemifumarate Enantiomer (RRRR Isomer) Impurity
- CAS
- 1630036-76-8
- Formula
- C64H110N6O16
- MW
- 1219.6 g/mol
VQ-035656
All-rac-alfa-Tocopherol EP Impurity A (Mixture of Diastereomers)
- CAS
- 185672-33-7
- Formula
- C29H50O2
- MW
- 430.7 g/mol
VQ-034664
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