Research resources
Guides and tools for research peptides
Everything you need to handle research peptides with confidence: how to read a certificate of analysis, how to store and reconstitute your material, and how to verify the exact lot you receive. For in-vitro laboratory research only.
Guide
How to read a certificate of analysis
What HPLC purity and LC-MS identity results mean, and how to match a COA to the lot number printed on your vial.
Read the guide GuideHow to store research peptides
Refrigerator and freezer guidance for lyophilized powder and reconstituted solution, plus the handling habits that protect shelf life.
Read the guide ToolReconstitution calculator
Enter your vial size and bacteriostatic water volume to get the concentration and the exact syringe draw, shown on a visual syringe.
Open the calculator ToolVerify a certificate
Look up any batch number against our released-lot registry and read its HPLC and LC-MS certificate before you order.
Look up a lotEvery lot is HPLC and LC-MS tested. Browse the tested catalog or verify a lot before you buy.