| Cas No.: | 98604-89-8 |
| Chemical Name: | Bis-SS-C3-sulfo-NHS ester |
| SMILES: | O=S(C(C1)C(N(OC(CCCSSCCCC(ON2C(C(S(=O)(O)=O)CC2=O)=O)=O)=O)C1=O)=O)(O)=O |
| Formula: | C16H20N2O14S4 |
| M.Wt: | 592.60 |
| Sotrage: | Please store the product under the recommended conditions in the Certificate of Analysis. |

To enhance service speed and avoid tariff delays, we've opened a US warehouse. All US orders ship directly from our US facility.
