| Product Name | Catalog Number | CAS Number | MSDS |
|---|---|---|---|
| Azelastine EP Impurity D | NVIP03302 | 53242-89-9 | MSDS |
| N-Desmethyl Azelastine-d4 | NVIP03303 | 47491-38-3 (non-labelled) | MSDS |
| Allopurinol | NVIP03304 | 315-30-0 | MSDS |
| Oxypurinol -13C, 15N2 | NVIP03305 | N/A | MSDS |
| Allopurinol-13C2-15N | NVIP03306 | 315-30-0 (non-labelled) | MSDS |
| Allopurinol-d2 | NVIP03307 | 916979-34-5 | MSDS |
| 4,6-Dihydroxypyrazolo[3,4-d]pyrimidine (Oxypurinol) | NVIP03308 | 2465-59-0 | MSDS |
| Allopurinol Impurity A | NVIP03309 | 5334-31-6 | MSDS |
| Allopurinol Impurity B | NVIP03310 | 22407-20-1 | MSDS |
| Allopurinol Impurity C | NVIP03311 | 1346604-13-4 | MSDS |
| Allopurinol Impurity D | NVIP03312 | 6994-25-8 | MSDS |
| Allopurinol Impurity E | NVIP03313 | 31055-19-3 | MSDS |
| Allopurinol Impurity F (Mixture of Z and E Isomers) | NVIP03314 | 321571-07-7 | MSDS |
| 3-Amino-2-oxazolidinone | NVIP03315 | 80-65-9 | MSDS |
| 3-Amino-2-oxazolidinone-d4 | NVIP03316 | 1188331-23-8 | MSDS |
