Nitroso Impurity Standards
High-quality nitrosamine impurity standards developed to support regulatory compliance, risk assessment, and
sensitive analytical testing. Designed to meet global regulatory expectations across highly regulated
pharmaceutical markets.
Nitrosopyrrolidine
| CAT No | SRC-N014066 |
| CAS No | 930-55-2 |
| API/END USE | NA |
| COA | Download File |
| INV STATUS | IN STOCK |
N-(2-Hydroxyethyl)-N-methylnitrous Amide
| CAT No | SRC-N014067 |
| CAS No | 26921-68-6 |
| API/END USE | Nitrosoamine |
| COA | Download File |
| INV STATUS | IN STOCK |
Buspirone Nitroso Impurity 1
| CAT No | SRC-N014068 |
| CAS No | 872826-80-7 |
| API/END USE | Buspirone |
| COA | Download File |
| INV STATUS | IN STOCK |
Trolamine EP Impurity C
| CAT No | SRC-N014069 |
| CAS No | 1116-54-7 |
| API/END USE | Trolamine |
| COA | Download File |
| INV STATUS | IN STOCK |
4-nitrosomethylaminopyridine
| CAT No | SRC-N014070 |
| CAS No | 16219-99-1 |
| API/END USE | NA |
| COA | Download File |
| INV STATUS | IN STOCK |
N-Nitroso-di-n-butylamine
| CAT No | SRC-N014071 |
| CAS No | 924-16-3 |
| API/END USE | Nitrosoamine |
| COA | Download File |
| INV STATUS | IN STOCK |
N-Nitrosopiperidine
| CAT No | SRC-N014072 |
| CAS No | 100-75-4 |
| API/END USE | NA |
| COA | Download File |
| INV STATUS | IN STOCK |
Solifenacin EP Impurity A Nitroso Impurity
| CAT No | SRC-N014073 |
| CAS No | NA |
| API/END USE | Solifenacin |
| COA | Download File |
| INV STATUS | IN STOCK |
Fluoxetine Nitroso EP Impurity A
| CAT No | SRC-N014074 |
| CAS No | 2659259-65-9 |
| API/END USE | Fluoxetine |
| COA | Download File |
| INV STATUS | IN STOCK |
Brexpiprazole Nitroso Impurity 1
| CAT No | SRC-N014075 |
| CAS No | 2639426-95-0 |
| API/END USE | Brexpiprazole |
| COA | Download File |
| INV STATUS | IN STOCK |
Mono-Nitroso-Clonidine
| CAT No | SRC-N014076 |
| CAS No | 148950-49-6 |
| API/END USE | Clonidine |
| COA | Download File |
| INV STATUS | IN STOCK |
N-Nitroso Nortriptyline
| CAT No | SRC-N014077 |
| CAS No | 55855-42-0 |
| API/END USE | Nortriptyline |
| COA | Download File |
| INV STATUS | IN STOCK |
Methylnitrosamino-N,N-dimethylethylamine
| CAT No | SRC-N014078 |
| CAS No | 23834-30-2 |
| API/END USE | Nitrosoamine |
| COA | Download File |
| INV STATUS | IN STOCK |
Diethylamine Dinitroso Impurity
| CAT No | SRC-N014079 |
| CAS No | 13256-12-7 |
| API/END USE | Nitrosoamine |
| COA | Download File |
| INV STATUS | IN STOCK |
Celecoxib Nitroso Impurity 3
| CAT No | SRC-N014080 |
| CAS No | NA |
| API/END USE | Celecoxib |
| COA | Download File |
| INV STATUS | IN STOCK |
Molsidomine EP Impurity B
| CAT No | SRC-N014081 |
| CAS No | 59-89-2 |
| API/END USE | Morpholine |
| COA | Download File |
| INV STATUS | IN STOCK |
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