| Product Name | Catalog Number | CAS | MSDS |
|---|---|---|---|
| Rifaximin EP Impurity E (Rifamycin S) | NVIP15310 | 13553-79-2 | MSDS |
| Rifaximin EP Impurity A | NVIP15311 | 695-34-1 | MSDS |
| Rifaximin | NVIP15312 | 80621-81-4 | MSDS |
| Rifaximin EP Impurity D | NVIP15313 | N/A | MSDS |
| Rifaximin Impurity H | NVIP15314 | N/A | MSDS |
| 25-Desacetyl Rifaximin | NVIP15315 | 80621-88-1 | MSDS |
| Rifaximin Impurity 1(Rifaximin Impurity B) | NVIP15316 | 1351775-04-6 | MSDS |
| Rifaximin Impurity 2 | NVIP15317 | 1351775-03-5 | MSDS |
| Rifaximin Imine-N-Oxide | NVIP15318 | 51963-55-4 | MSDS |
| Ritalinic acid | NVIP15319 | 19395-41-6 | MSDS |
