| Cat. Number | COMPOUND |
| ACE4002 |
Acesulfame Potassium Impurity B
CAS Number: 72827-08-8 Molecular Formula: C4H4ClNO4S Molecular Weight: 197.6 
|
| CYA2001 |
Cyanocobalamin EP Impurity A
CAS Number: 23208-66-4 Molecular Formula: C63H85CoN13O15P Molecular Weight: 1354.36 
|
| CYA2006 |
Cyanocobalamin-b-monocarboxylic acid
CAS Number: 38218-77-8 Molecular Formula: C63H87CoN13O15P Molecular Weight: 1356.37 
|
| VIT3012 |
Vitamin B12 e-Monocarboxylic Acid
CAS Number: 26264-28-8 Molecular Formula: C63H87CoN13O15P Molecular Weight: 1356.37 
|
| SOF3007 |
Sofosbuvir Impurity 7
CAS Number: 1884385-12-9 Molecular Formula: C20H19FO6 Molecular Weight: 374.36 
|
| SOF3024 |
Sofosbuvir Impurity 24
CAS Number: N/A Molecular Formula: C31H24Cl2FN3O7 Molecular Weight: 640.45 
|
| SOF3019 |
Sofosbuvir Impurity 19
CAS Number: 1621160-31-3 Molecular Formula: C20H18ClFO5 Molecular Weight: 392.81 
|
| SOF2111 |
Sofosbuvir Impurity 111
CAS Number: N/A Molecular Formula: C24H22FN3O6 Molecular Weight: 467.45 
|