Research-grade peptides for laboratory use.
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High-purity research-grade peptide supplied as a lyophilized (freeze-dried) powder in sealed, sterile vials for maximum stability. Each batch is independently verified by HPLC and mass spectrometry at an ISO 17025 accredited laboratory.
This compound is supplied exclusively for laboratory and preclinical research applications. Each batch includes a complete Certificate of Analysis (COA) with HPLC chromatogram, mass spectrometry confirmation, and batch-specific purity data.
Researchers are encouraged to review the COA documentation before commencing experimental protocols. For detailed research methodology, dosing references, and published study citations, please refer to our Research Blog and Lab Certificates.
For laboratory use only — follow standard aseptic technique
Allow the vial to reach room temperature before opening (approx. 20-30 minutes).
Clean the rubber stopper with an alcohol swab and allow to dry.
Using a sterile syringe, draw the desired volume of bacteriostatic water.
Inject the water slowly along the inside wall of the vial — do not inject directly onto the lyophilized cake.
Gently swirl the vial in a circular motion until fully dissolved. Do not shake or vortex.
The solution should be clear and colourless. Do not use if particulates are present.
Aliquot into sterile vials if needed, and store at 4°C for short-term or -20°C for long-term use.
Bacteriostatic Water (recommended) or Sterile Water for Injection
5 mg peptide + 2 mL bacteriostatic water = 2.5 mg/mL (2,500 mcg/mL)
Reconstituted peptide is stable for up to 4 weeks at 4°C and up to 3 months at -20°C. Avoid repeated freeze-thaw cycles.
Our CJC-1295 Without DAC is independently verified by HPLC analysis at an ISO 17025 accredited laboratory. A complete Certificate of Analysis is included with every order.
Lyophilized peptides should be stored at -20°C in a frost-free freezer, protected from light and moisture. After reconstitution, store at 4°C for up to 4 weeks or aliquot and freeze at -20°C for up to 3 months.
Yes. Every order includes a batch-specific Certificate of Analysis issued by an independent ISO 17025 accredited laboratory, including HPLC chromatogram and mass spectrometry data.
We ship to over 50 countries worldwide. All international shipments include temperature-controlled packaging, discreet labelling, and full customs documentation.
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All products listed on this website are for research and educational purposes only. They are not intended for human consumption or clinical use. By purchasing, you agree to use these compounds in compliance with all applicable laws and regulations.
© 2026 VERTEXpeptide. All rights reserved. For research use only.
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