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Impurity standards

Leading impurity characterization with expertly developed standards that strengthen quality, compliance, and analytical confidence.

Impurity Standards

2-Nonenoic Acid

CAT. No.A600012 CAS No.3760-11-0 Mol. F.C9H16O2 Mol. W.156.22 g/mol Stock Status Instock
COA MSDS

2-Nor Latanoprost

CAT. No.L210010 CAS No.NA Mol. F.C25H38O5 Mol. W.418.57 g/mol Stock Status Instock
COA MSDS

2-Oxazolidinone

CAT. No.F490001 CAS No. 497-25-6 Mol. F.C3H5NO2 Mol. W.87.08 g/mol Stock Status Instock
COA MSDS

2-Phenylbutyric Acid

CAT. No.P920003 CAS No.90-27-7 Mol. F.C10H12O2 Mol. W.164.20 g/mol Stock Status Instock
COA MSDS

2-Picoline

CAT. No.N230005 CAS No.109-06-8 Mol. F.C6H7N Mol. W.93.13 g/mol Stock Status Instock
COA MSDS

2-Propylbenzimidazole

CAT. No.O020029 CAS No.5465-29-2 Mol. F.C10H12N2 Mol. W.160.22 g/mol Stock Status Instock
COA MSDS

2-Tetrahydrofuroic Acid

CAT. No.A070011 CAS No.16874-33-2 Mol. F.C5H8O3 Mol. W.116.12 g/mol Stock Status Instock
COA MSDS

2-Tolperisone Hydrochloride

CAT. No.T760003 CAS No.91625-73-9 Mol. F.C16H23NO.HCl Mol. W.281.82 g/mol Stock Status Instock
COA MSDS

20(S)-Hydroxy Prednisolone

CAT. No.P240009 CAS No.2299-46-9 Mol. F.C21H30O5 Mol. W.362.46 g/mol Stock Status Instock
COA MSDS

21-Deacetoxy Deflazacort

CAT. No.P240065 CAS No.13649-88-2 Mol. F.C23H29NO4 Mol. W.383.49 g/mol Stock Status Instock
COA MSDS

21-Deoxy Dexamethasone

CAT. No.D240020 CAS No.426-15-3 Mol. F.C22H29FO4 Mol. W.376.46 g/mol Stock Status Instock
COA MSDS

21-Desacetyl Deflazacort

CAT. No.P240064 CAS No.13649-57-5 Mol. F.C23H29NO5 Mol. W.399.48 g/mol Stock Status Instock
COA MSDS

21-Norrapamycin

CAT. No.S150013 CAS No.156223-31-3 Mol. F.C50H77NO13 Mol. W.900.15 g/mol Stock Status Instock
COA MSDS

25 Desacetyl Rifampicin

CAT. No.R120001 CAS No.16783-99-6 Mol. F.C41H56N4O11 Mol. W.780.90 g/mol Stock Status Instock
COA MSDS

Product structure

Sample structure

Catalogue no.: — CAS no.: — Formula: — Mol. weight: —

Illustrative sample structure
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