Certificate of Analysis
| Product Name: | Cholecystokinin (26-33) (free acid) |
| Catalog Number: | M54114 |
| CAS Number: | 103974-46-5 |
Physical and Chemical Properties
| Formula: | C49H61N9O14S2 |
| Molecular Weight: | 1064.19 |
| Form: | Solid |
| Solubility: | DMSO 90 mg/mL |
| Storage: | -20°C, protect from light, dry, sealed |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Cholecystokinin (26-33) (CCK (26-33)) free acid is a cholecystokinin (CCK) fragment. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |