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
6-O-Des(6-Amino-α-D-gluocopyranosyl) Amikacin
- CAS
- 1793053-92-5
- Formula
- C16H32N4O9
- MW
- 424.45 g/mol
VQ-029099
![6-O-Methyl-2',4''-bis-O-(trimethylsilyl)-9-[O-(1-ethoxy-1-methylethyl)oxime]-Erythromycin chemical structure](/media/structures/SFTHBPKNOPSKEE-CATVDQELSA-N.svg)
6-O-Methyl-2',4''-bis-O-(trimethylsilyl)-9-[O-(1-ethoxy-1-methylethyl)oxime]-Erythromycin
- CAS
- 119665-62-2
- Formula
- C49H96N2O14Si2
- MW
- 993.5 g/mol
VQ-025606
6-O-Methylerythromycin A 9-(E)-O-(1-isopropoxycyclohexyl)-oxime
- CAS
- 156715-14-9
- Formula
- C47H86N2O14
- MW
- 903.21 g/mol
VQ-036355
![6-Thiocyanatobenzo[d]thiazol-2-amine chemical structure](/media/structures/FVNSRFMQXKMHTQ-UHFFFAOYSA-N.svg)
![6,11-Dihydro-11-(4-piperidinylidene)-5H-imidazo[2,1-b][3]benzazepine-3-methanol chemical structure](/media/structures/UTKZLJSWZBVSOL-UHFFFAOYSA-N.svg)
6,11-Dihydro-11-(4-piperidinylidene)-5H-imidazo[2,1-b][3]benzazepine-3-methanol
- CAS
- 147582-55-6
- Formula
- C18H21N3O
- MW
- 295.4 g/mol
VQ-044038
6,11-Dihydroxy-8-(2-hydroxyacetyl)-1-methoxytetracene-5,12-dione
- CAS
- 105612-58-6
- Formula
- C21H14O7
- MW
- 378.3 g/mol
VQ-030091
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