Research Grade SNAP-8 Peptide Powder, High Purity Octapeptide, Biochemical & Cosmetic Raw Material

1. Product Overview

2. Product Advantages

1. High Purity & Low Impurities: Advanced purification processes reduce impurities effectively, minimizing interference for experiments and formulations.
2. Stable Structure: The peptide molecule has good degradation resistance, with stable properties during normal storage, transportation and application.
3. Good Solubility: Dissolves rapidly in aqueous systems to form clear solution, compatible with various experimental and production systems.
4. Strict Quality Control: Every batch is fully inspected. All indicators meet standards with complete quality traceability.
5. Compliant & Safe: Free of stimulants, hormones and prohibited substances. It complies with regulations for cross-border trade, cosmetic materials and research chemicals.

3. Application Scope (For In Vitro Experiments & Compliant Formulations Only)

1. Biological Research: In vitro studies on cellular characteristics, molecular interaction and cell signaling pathways.
2. Biochemical Analysis: Used as reference reagent for assay establishment, system adjustment and performance verification.
3. Cosmetic Application: Served as functional ingredient in skin care and personal care formulations.
4. R&D Projects: Applied to fundamental research and new formula development for universities, research institutes, biotechnology and cosmetic enterprises.

4. Compliance Statement

1. This product is for in vitro research and cosmetic formulation. Laboratory operations shall be performed only by qualified professionals in standard environments.
2. Do not alter the intended use. It is prohibited for medical diagnosis, conditioning, treatment and other medical scenarios, as well as any in vivo use on humans and animals.
3. Users shall abide by local import and export regulations, industrial standards and laboratory safety rules.
4. Users shall take full responsibility for all risks and liabilities caused by improper use and operation.

• 1. Pre-operation Preparation

  
  
  This product is used as laboratory reagent and cosmetic raw material. It shall only be handled by professional personnel. Keep the working area clean, dry and well ventilated to avoid cross-contamination. Prepare containers, tools, solvents and protective equipment in advance. All utensils must be cleaned, sterilized and cooled before use.
  
  
  Wear lab coat, gloves and goggles to prevent direct contact of powder and solution with skin, eyes and respiratory tract. Inspect the package before use to ensure good sealing and normal material condition.
  
  

  2. Powder Dissolution

  
  
  Use purified water, buffer solution or other aqueous solvents according to experimental protocols or formulation requirements. Add solvent slowly into the container, then add the sample and stir or swirl gently until fully dissolved. Filter with sterile membrane for high-precision experiments if necessary.
  
  

  3. Dilution and Application

  
  
  To prepare solutions of different concentrations, conduct serial dilution with blank solvent and mix thoroughly after each step. Add the solution into reaction vessels, cell culture systems or batching systems as required. Control all parameters strictly and keep complete records.
  
  

  4. Post-operation Handling

  
  
  Seal the original container tightly immediately after use and store as required. Clean, sterilize and store all used utensils in accordance with standard procedures.
  
  
  Collect waste liquid, residues and used supplies separately. Dispose of them in compliance with waste management regulations. Random dumping is prohibited.
  
  

  5. Additional Notes

  
  
  1. Aqueous solution has limited stability. Prepare and use it immediately to prevent component degradation.
  2. The product is hygroscopic and light-sensitive. Use it up promptly after opening and avoid repeated opening.
  3. Handle gently during operation and transportation to prevent package damage, leakage and moisture absorption.
  4. This product is only for in vitro research and compliant formulation production. Do not alter its intended use.

• 1. 1. General Storage Requirements

     
     
     This lyophilized peptide powder is hygroscopic and sensitive to temperature and light. Store it in a cool, dry, dark and well-ventilated dedicated storage area. Keep away from heat sources, strong light and electrical equipment. Store separately from corrosive and volatile chemicals to avoid cross-contamination and deterioration.
     
     

     2. Storage for Unopened Products

     
     
     Short-term storage: Keep the package fully sealed and refrigerate at 2℃~8℃.

     
     

     Long-term storage: Seal tightly and store at -20℃ away from light.

     
     

     Place products away from ground moisture. Do not stack heavy items on top to prevent package damage. Follow the first-in, first-out rule. The shelf life of unopened products is 24 months under standard conditions.
     
     

     3. Storage for Opened Products

     
     
     Reseal the package completely right after each use to block air and moisture. Keep opened products at 2℃~8℃ in dry and dark conditions. Minimize repeated opening and use the material as soon as possible.
     
     

     4. Storage for Prepared Solution

     
     
     Liquid solution is much less stable than solid powder. Use it immediately after preparation.

     
     

     For temporary storage, transfer the solution into a clean sealed container and keep it refrigerated at 2℃~8℃ for no more than 24 hours.

     
     

     Do not store at room temperature for a long time or perform repeated freeze-thaw cycles, which will cause component degradation and property changes. Dispose of turbid or precipitated solution in accordance with laboratory waste regulations.
     
     

     5. Management of Subpackaged Samples

     
     
     Use airtight containers for divided samples, and store together with desiccant in dark places. Mark product name, subpackaging date and batch number clearly for management and traceability.
     
     

     6. Daily Maintenance & Notes

     
     
     Check the operation of refrigeration equipment, packages and material status regularly. Isolate damaged, damp, caked or discolored materials in a timely manner. Turn on dehumidifiers in humid weather. Handle products gently during transportation to prevent seal damage caused by collision.

Core Business & Product Portfolio

• Therapeutic peptides: SS-31 (Elamipretide), Tirzepatide, Semaglutide, Retatrutide (RT20), etc.
• Functional peptides: GHK-Cu, TB500, KPV, NAD, Glutathione, etc.
• Custom peptide services: Custom synthesis of complex sequences, long-chain peptides (up to 200 amino acids) and cyclic peptides, as well as various modification services (N-methylation, unusual amino acid incorporation, etc.).

R&D & Manufacturing Strength

• Technical expertise: Mastery of core technologies including solid-phase peptide synthesis (SPPS), liquid-phase synthesis, advanced purification (HPLC) and strict structural characterization.
• Quality assurance: All products are produced in compliance with cGMP standards, with complete CoA, HPLC and MS reports to ensure batch-to-batch consistency and high purity (≥98%).
• Production capacity: Equipped with professional production bases in Guangzhou, supporting small-batch R&D samples to large-scale commercial production, with stable supply capacity.

Global Market & Service Philosophy

Vision