| 胰岛素 (牛) | Insulin from bovine pancreas (≥27 units/mg) | 11070-73-8 | 25MG | 496.00 | Sigma-I5500 | 生化试剂 |
| 胰岛素 (牛,细胞级) | Insulin from bovine pancreas (for cell culture) | 11070-73-8 | 25MG | 635.00 | Sigma-I6634 | 生化试剂 |
| 胰岛素 (猪) | Insulin from porcine pancreas (≥27 units/mg) | 12584-58-6 | 20MG | 1,660.00 | Sigma-I5523 | 生化试剂 |
| 胰岛素 (绵羊) | Insulin from sheep pancreas (≥25 units/mg) | Null | 20MG | 2,270.00 | Sigma-I9254 | 生化试剂 |
| 胰岛素 (人,细胞级) | Insulin human (for cell culture, ≥27.5 units/mg) | 11061-68-0 | 20MG | 928.00 | Sigma-I0259 | 生化试剂 |
| 胰岛素 (人,USP级) | Insulin human (USP testing, ≥27.5 units/mg) | 11061-68-0 | 20MG | 1,260.00 | Sigma-I0908 | 生化试剂 |
美国Sigma-I5500,胰岛素