Research Peptides
Lyophilized research peptides in 5 mg and 10 mg vials: BPC-157, TB-500, Ipamorelin, CJC-1295 (no DAC), Epithalon, Semax, Selank, MOTS-c, and GHK-Cu in 50 mg. Each vial is a laboratory reagent for in vitro work. Prices run from $24.99 to $219.99 CAD. Every lot carries a downloadable certificate of analysis. Suited to university, CRO and private laboratory buyers.
Read the buying guide: How to Choose Research Peptides by Vial Size and Lot Documentation →
Three picks compared
| Product | Price |
|---|---|
| KLOW Co-Lyophilized Blend, 80 mg per Vial | $219.99 |
| GLOW Co-Lyophilized Blend, 70 mg per Vial | $189.99 |
| GHK-Cu Copper Tripeptide, 100 mg Lyophilized Vial | $109.99 |
Next upLab SuppliesBrowse the category →Research Peptides
Lyophilized research peptides in 5 mg and 10 mg vials: BPC-157, TB-500, Ipamorelin, CJC-1295 (no DAC), Epithalon, Semax, Selank, MOTS-c, and GHK-Cu in 50 mg. Each vial is a laboratory reagent for in vitro work. Prices run from $24.99 to $219.99 CAD. Every lot carries a downloadable certificate of analysis. Suited to university, CRO and private laboratory buyers.
Vial sizes and quantities
Most compounds here are stocked in 5 mg and 10 mg vials. A 5 mg vial suits a short in-vitro series where the reagent is logged against a single lot number. A 10 mg vial suits repeat assays that should draw on one lot for consistency of records. GHK-Cu is supplied at 50 mg, the largest quantity in the catalogue. Purchasing officers ordering for an institution can match vial count to the project file rather than to a calendar.
Purity and test method
Purity is reported as ≥98% by HPLC, with mass-spectrometry data included on the certificate of analysis. Third-party testing is run per lot. The lot number appears on the label and on the certificate, so documentation files against a single identifier. Ipamorelin, CJC-1295 (no DAC) and MOTS-c each ship with their own lot paperwork; peptides from different lots are documented separately. All items are sold for research use only, to laboratories and qualified researchers.
Selecting between compounds
Choose by identity, not by category. BPC-157 and TB-500 are stocked as separate peptides with separate certificates. Semax and Selank are short-chain peptides listed individually. Epithalon is supplied as a lyophilized powder like the rest of the range. Bacteriostatic water and sterile 10 mL glass vials are catalogued alongside the peptides for laboratories that keep consumables on the same purchase order.
Storage, shipping and documentation
Vials ship from Vancouver, British Columbia with tracked delivery, cold-chain packaging and desiccant. Store lyophilized material cold, sealed and away from light. The certificate of analysis for each lot is downloadable and quotes HPLC and mass-spectrometry data against the lot number on the label. Prices are quoted in Canadian dollars.
For laboratory research use only. Not for human or veterinary use.
Questions shoppers ask
Where do I get the certificate of analysis for my lot?
A lot-specific certificate of analysis is available for download, stating identity, purity by HPLC and the test method. Match the lot number on the vial label to the document.}, GHK-Cu Copper Tripeptide, 100 mg Lyophilized Vial
Where is the certificate of analysis for my lot?
A lot-specific certificate of analysis is available for download, stating purity by HPLC and identity by mass spectrometry. SLU-PP-332 Small-Molecule Research Compound, 5 mg Lyophilized Vial
What does the certificate of analysis show for this lot?
It states identity and purity with the test method: ≥99% by HPLC, with identity confirmed by mass spectrometry. The document is lot-specific and available for download. SS-31 Aromatic-Cationic Tetrapeptide, 50 mg Lyophilized Vial
Does the PT-141 10 mg vial come with a certificate of analysis?
Yes. Each lot ships with a downloadable lot-specific certificate of analysis stating purity ≥99% by HPLC, with identity confirmed by mass spectrometry. PT-141 Cyclic Heptapeptide, 10 mg Lyophilized Vial
Does the certificate of analysis match the vial I receive?
Yes. The certificate of analysis is lot-specific and available for download, stating purity of ≥99% by HPLC and identity confirmed by mass spectrometry. TB-500 Lyophilized Powder, 10 mg Vial, ≥99% HPLC
Is a certificate of analysis included with the lot?
Yes. A lot-specific certificate of analysis is available for download, stating purity of ≥99% by HPLC with identity confirmed by mass spectrometry. Sermorelin (GHRH 1–29), 2 mg Lyophilized Vial