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Lingwu, Yinchuan, Ningxia, China
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HS Code |
372439 |
| Name | Cholecystokinin |
| Abbreviation | CCK |
| Type | Peptide hormone |
| Molecular Formula | CCK-8: C49H62N10O16S2 |
| Primary Function | Stimulates digestion of fat and protein |
| Source | Synthesized and secreted by I cells in the small intestine |
| Target Organs | Gallbladder, pancreas, brain |
| Mechanism Of Action | Stimulates gallbladder contraction and pancreatic enzyme secretion |
| Clinical Uses | Diagnostic agent in gallbladder and pancreatic function tests |
| Half Life | Approx. 2 to 5 minutes |
| Structure | Composed of a linear amino acid chain (various lengths; commonly CCK-8) |
| Receptors | CCK-A (pancreas/gallbladder), CCK-B (brain/central nervous system) |
| Discovery Year | 1928 |
| Regulation | Secretion is stimulated chiefly by fat and protein in the duodenum |
| Administration Route | Intravenous (for diagnostic use) |
As an accredited Cholecystokinins (CCK) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Cholecystokinins (CCK), 10 mg vial; supplied as a sterile, lyophilized powder in a sealed amber glass vial with labeling. |
| Storage | Cholecystokinins (CCK) are stored in the secretory granules of enteroendocrine I cells located in the mucosa of the duodenum and jejunum. Upon stimulation by fats and proteins in the small intestine, these cells release CCK into the bloodstream. CCK is also found in certain neurons of the central and peripheral nervous systems, stored in synaptic vesicles. |
| Shipping | Cholecystokinins (CCK) are shipped in tightly sealed, inert containers, commonly on dry ice or under refrigerated conditions (2–8°C) to preserve stability. Packaging complies with IATA and local regulations for hazardous or biological substances, ensuring product integrity and safety during transit. Delivery includes proper documentation and handling instructions. |
Competitive Cholecystokinins (CCK) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: admin@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
