Sincalide (CCK-8)
Product Status:White powder
Purity:98%
- Product Description
Sincalide (CCK-8): Premium Peptide for Gastrointestinal Research and Diagnostics
Hangzhou Go Top Peptide Biotech Co.,Ltd. is a leading manufacturer and supplier of Sincalide (CCK-8), offering high-quality peptides for research and diagnostic applications. Our state-of-the-art peptide union innovation, coupled with our group of experienced researchers, guarantees the generation of premium product that meets the most elevated industry benchmarks.

Product Introduction
Our product, too known as Cholecystokinin-8, is a engineered octapeptide that mirrors the natural movement of the normally happening hormone cholecystokinin. This versatile peptide is essential for studying gastrointestinal function and holds significant value in both research and diagnostic applications. Produced with strict precision, it offers high purity and stability, making it a dependable tool for researchers and clinicians alike.
Key Details
- CAS: 25126-32-3
- Sequence: H-Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2
- Molecular formula: C49H62N10O16S3
- Molecular weight: 1143.29

Specifications
| Attribute | Specification |
|---|---|
| Appearance | White or off-white powder |
| Purity | ≥98% (HPLC) |
| Solubility | Soluble in water |
| Storage | -20°C, protected from light |
| Shelf Life | 24 months when stored properly |
Uses and Applications
Sincalide (CCK-8) is widely used in various research and clinical applications:
- Gallbladder contraction studies
- Pancreatic function assessment
- Gastrointestinal motility research
- Neurobiology investigations
- Diagnostic imaging of the hepatobiliary system
Our high-quality product ensures reliable results in these critical areas of study and diagnosis.

Company Introduction
Hangzhou Go Top Peptide Biotech Co., Ltd. is a spearheading constrain in the peptide industry. We specialize in the improvement, fabricate, and supply of custom and catalog peptides for inquire about, demonstrative, and pharmaceutical applications. Because we attach great importance to product quality, as well as good feedback on innovation and customer satisfaction, this makes us a trusted partner for institutions and businesses worldwide.
Our Advantages
- GMP-certified production facilities
- ISO 9001:2015 certified quality management system
- Comprehensive custom peptide solutions
- Rigorous quality control throughout manufacturing
- Fast turnaround times and reliable global delivery
- Cost-effective solutions without compromising quality
- Ample inventory for stable supply
- Strict and secure packaging standards

Laboratory and Factory
Our state-of-the-art laboratory and factory are equipped with cutting-edge technology for peptide synthesis, purification, and analysis. Our facilities adhere to strict quality control measures, ensuring that every batch of Sincalide (CCK-8) meets the highest standards of purity and potency.
Packaging and Shipping
We offer flexible packaging options to meet your specific needs. Our product is carefully packaged in tamper-evident, moisture-resistant containers to maintain product integrity. We provide global shipping with temperature-controlled options to ensure your product arrives in optimal condition.
Certification
Our commitment to quality is reflected in our comprehensive certifications, including ISO 9001:2015 and GMP compliance. These certifications underscore our dedication to maintaining the highest standards in peptide manufacturing and customer service.

FAQ
Q1: What is the stability of your product?
A1: Our product is highly stable when stored as recommended at -20°C, protected from light. It maintains its potency for up to 24 months under these conditions.
Q2: Can you provide custom synthesis of the product analogs?
A2: Yes, we offer custom synthesis services for the product analogs and derivatives. Our team can work with you to design and produce peptides tailored to your specific research needs.
Q3: Do you offer bulk quantities of the product?
A3: Absolutely. We can supply product in bulk quantities to meet the demands of large-scale research projects or clinical applications. Please contact us for custom quotations.
Q4: What quality control measures do you use for the product?
A4: We employ rigorous quality control measures, including HPLC analysis for purity assessment, mass spectrometry for identity confirmation, and sterility testing for injectable grade products.
Contact Us
For inquiries about our Sincalide (CCK-8) or any other peptide products, please don't hesitate to reach out. Our dedicated team is ready to assist you with technical support, custom orders, or any questions you may have.
Email: sales1@gotopbio.com
Trust Hangzhou Go Top Peptide Biotech Co.,Ltd. for your product needs. Experience the difference that quality, reliability, and expertise can make in your research and diagnostic endeavors.



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