| Available Modifications | Molecular Weight (g · mol-1) | Molecular formula | Productnumber | MSDS |
|---|---|---|---|---|
| Carboxylic acid | 902.97 | C40H44N2O13S3 * 2 Na | 704-00 | Download |
| NHS-ester | 1000.05 | C44H47N3O15S3 * 2 Na | 704-01 | Download |
| Amino-derivative | 923.07 | C42H51N4O12S3 * Na | 704-02 | Download |
| Maleimide | 1025.10 | C46H50N4O14S3 * 2 Na | 704-03 | Download |
| Azide | 985.06 | C43H50N6O12S3 * 2Na | 704-10 | Download |