Technical resources for researchers
Factual, laboratory-focused reference material on sourcing, verification, and handling of research peptides in Canada. All content is intended for qualified researchers and is strictly Research Use Only — not health, therapeutic, or dosing guidance.
Browse the research peptide catalogue or review third-party Certificates of Analysis for lot-level identity and purity documentation.
Peptide reconstitution calculator (lab prep math, RUO)
Enter vial mass in mg and diluent volume in ml to calculate the concentration of a prepared laboratory solution. Research Use Only, 21+, not for human or veterinary use.
Open the calculator →39 articles available.
- September 5, 2026
Peptides Canada | Research Peptides RUO Catalogue
A claim-clean hub for Canadian laboratory sourcing of Research Use Only peptides: catalogue links, Certificates of Analysis, and lot documentation.
Read article → - September 21, 2026
GHK Cu Peptide Canada | Research Overview for RUO Labs
Overview of GHK Cu peptide Canada documentation for RUO laboratories: identity fields, COA path, copper peptide GHK-Cu SKUs, and Canada shipping.
Read article → - September 21, 2026
How to Read a RUO Certificate of Analysis | Peptide Purity Checklist
RUO COA checklist for Canadian laboratories: identity fields, lot matching, HPLC purity, fill-mass separation, and verification references.
Read article → - September 5, 2026
Shipping research peptides in Canada — fulfillment notes
How Hermetica ships Research Use Only peptides within Canada: 5-12 business day transit, discreet packaging, flat CAD rates, and the documentation that accompanies each order.
Read article → - September 5, 2026
Research peptides Canada — RUO catalogue, buy guides & COA
How Canadian laboratories source Research Use Only peptides with identity and COA documentation from Hermetica Research Labs.
Read article → - September 5, 2026
BPC-157 Canada — RUO lab sourcing & COA notes
Canada hub for BPC-157 Research Use Only: catalogue path, CAS/COA checks, and $15 CAD shipping / free over $150. 21+.
Read article → - September 5, 2026
BPC-157 research peptide — CAS, purity, and COA checklist
Documentation checklist for BPC-157 identity (CAS 137525-51-0), HPLC purity, and lot-matched certificates. Research Use Only.
Read article → - September 5, 2026
Third-party tested peptides in Canada — documentation meaning
What third-party testing establishes on a Canadian research peptide certificate — and what it does not.
Read article → - September 5, 2026
GHK-Cu research peptide — Freedom Diagnostics COA notes (Canada)
How to review GHK-Cu lot documentation and independently verify a Freedom Diagnostics certificate. Research Use Only.
Read article → - September 5, 2026
Janoshik COA — peptide lab checklist (RUO)
Checklist for reading Janoshik third-party peptide COAs: lot match, HPLC, LC-MS, accession.
Read article → - September 5, 2026
Bacteriostatic water for laboratory research — identity notes (Canada)
What bacteriostatic water is as a laboratory reagent, labeling checks, and RUO limits.
Read article → - September 5, 2026
What is Retatrutide as a research peptide? (identity notes)
Identity-only overview of Retatrutide as a lyophilized RUO research peptide, with COA and Canada links. Not for human or veterinary use.
Read article → - September 5, 2026
Peptide Certificates of Analysis in Canada — laboratory checklist
How Canadian laboratories review peptide Certificates of Analysis: lot match, HPLC, LC-MS, accession. Research Use Only.
Read article → - September 5, 2026
HPLC purity on a peptide COA — Canadian lab notes
What HPLC purity means on a Canadian research peptide Certificate of Analysis versus net peptide content. Research Use Only.
Read article → - September 5, 2026
MOTS-c Canada — RUO lab sourcing and COA notes
How Canadian laboratories document MOTS-c identity and lot-matched third-party Certificates of Analysis. Research Use Only — not for human or veterinary use.
Read article → - September 5, 2026
Epitalon research peptide in Canada — identity documentation
How Canadian laboratories record Epitalon identity and Certificate of Analysis status for Research Use Only supply. Not for human or veterinary use.
Read article → - September 11, 2026
GHK-Cu BPC-157 Canada — RUO identity and COA notes
Canada RUO documentation distinguishing GHK-Cu and BPC-157 as separate compound identities, each with its own lot-matched COA. Not a blend or stack. Not for human or veterinary use. 21+.
Read article → - September 11, 2026
BPC-157 TB-500 Canada — RUO identity and COA notes
Canada RUO documentation distinguishing BPC-157 and TB-500 as separate compound identities, each with its own lot-matched COA. Not a blend or stack. Not for human or veterinary use. 21+.
Read article → - September 10, 2026
Where to Buy Peptides Canada | RUO Vendor & COA Checklist
Buyer's guide for Canadian laboratories: COA, HPLC, vendor transparency, and Canada shipping. Hermetica as a documented Canada RUO supplier. 21+.
Read article → - September 7, 2026
Retatrutide Canada documentation checklist — identity, COA, and lot verification
A documentation-first checklist for Canadian laboratories receiving Retatrutide Research Use Only: identity fields, COA verification, lot matching, and shipping terms. 21+.
Read article → - September 5, 2026
GHK cu peptide Canada — RUO lab sourcing and COA
GHK-Cu peptide Canada for RUO labs: 50mg/100mg catalogue path, Freedom Diagnostics COA notes, $15 CAD shipping / free over $150. 21+.
Read article → - September 5, 2026
TB-500 Canada — RUO lab sourcing and COA notes
TB-500 Canada for RUO labs: catalogue path to TB-500 10mg, lot-matched COAs, $15 CAD shipping / free over $150. 21+.
Read article → - September 5, 2026
DSIP research peptide — identity documentation notes
How laboratories record DSIP identity fields and lot documentation for in-vitro research. Research Use Only — not for human or veterinary use.
Read article → - September 5, 2026
Freedom Diagnostics peptide COAs for Canadian laboratory documentation
How Canadian labs use Freedom Diagnostics COAs with Hermetica lots — accession, lot match, HPLC/LC-MS. Research Use Only.
Read article → - September 5, 2026
TB-500 research peptide — fragment identity and COA notes
Identity and documentation notes for TB-500 (Thymosin Beta-4 fragment): naming, CAS, HPLC purity, and lot-matched certificates. Research Use Only.
Read article → - September 5, 2026
How to Verify a Freedom Diagnostics Peptide COA
A step-by-step guide to checking a Freedom Diagnostics certificate at the source: accession lookup, HPLC vs LC-MS, and matching the lot on your vial to the report. Research Use Only.
Read article → - September 5, 2026
Retatrutide for Laboratory Research (Canada): What a COA Should Show
A documentation checklist for Canadian researchers reviewing Retatrutide Certificates of Analysis — identity, purity, lot matching, and independent lab verification. Research Use Only.
Read article → - September 5, 2026
Epitalon research peptide — identity documentation notes
How to record Epitalon identity fields for laboratory research when a published COA is or is not available.
Read article → - September 5, 2026
MOTS-c research peptide — identity and COA notes
How labs document MOTS-c identity, lot match, and third-party COA fields.
Read article → - August 6, 2026
GHK-Cu Formulation Chemistry Research: What the Literature Actually Studies
GHK-Cu is one of the most cited copper peptide complexes in in-vitro cell-culture and formulation-chemistry literature. Here is what the chemistry, the analytical evidence, and the sourcing paperwork actually establish.
Read article → - August 3, 2026
Third-Party Tested Peptides: What the Claim Actually Means
"Third-party tested" is not a defined term, and the same phrase covers arrangements with very different evidential value. This guide sets out the four fields that make a peptide COA checkable, and the order in which to read them.
Read article → - August 1, 2026
How to Vet a Research Peptide Supplier in Canada
Catalogue claims across the Canadian market are close to interchangeable, which makes them useless for comparison. This guide covers the checks that produce a verifiable answer — batch-specific analytical reports, lot traceability, and where inventory physically sits.
Read article → - July 27, 2026
What Does 99% Purity Mean on a Peptide COA?
A 99% pure peptide is not a vial that is 99% peptide. This guide separates chromatographic purity from net peptide content, and explains what an HPLC area-percent figure can and cannot tell a researcher.
Read article → - July 23, 2026
HPLC vs Mass Spectrometry in Peptide Testing: What Each Method Proves
HPLC and mass spectrometry answer different questions about a research peptide — one quantifies purity, the other confirms identity. Here is what each method proves, and why a complete COA generally needs both.
Read article → - July 20, 2026
Janoshik Analytical Explained: How Third-Party Peptide Reports Are Verified
Janoshik Analytical explained for researchers: who the laboratory is, which analyses it runs, how to verify a certificate at the issuing lab rather than on a vendor site, and the questions a Janoshik report cannot answer.
Read article → - July 17, 2026
Domestic Peptide Shipping in Canada: Customs, Transit Time, and What to Verify
Ordering research peptides from overseas adds a variable most labs underestimate: the border. What happens to an international parcel at Canadian customs, why transit time matters for lyophilized material, and the four things to verify before ordering from any supplier claiming to ship domestically.
Read article → - July 16, 2026
Research Peptide Storage and Handling in the Laboratory
A technical reference on laboratory storage and handling of research peptides: lyophilised stability, temperature, light and moisture exposure, and why long-term storage is at -20°C or lower.
Read article → - July 16, 2026
Research Peptides in Canada: What Researchers Should Know Before Buying
A practical guide for Canadian researchers on domestic sourcing of research peptides, what Research Use Only means, and how to evaluate a supplier before purchasing.
Read article → - July 16, 2026
How to Read a Peptide Certificate of Analysis
A researcher's guide to reading a peptide COA: HPLC vs mass spectrometry, what a purity percentage actually measures, batch and lot numbers, and the red flags that separate a real third-party report from a decorative one.
Read article →
Frequently asked questions
Documentation, Certificate of Analysis, and shipping questions only. Nothing here is health, dosing, or therapeutic guidance.
- What does Research Use Only (RUO) mean?
- Research Use Only means the material is supplied as a laboratory reagent for in vitro research, identity verification, and analytical method development. It is not a drug, supplement, cosmetic, or food, and it is not for human or veterinary use.
- Do you ship within Canada?
- Yes. Orders ship domestically within Canada per the published shipping policy, with typical transit of 5 to 12 business days and discreet outer packaging.
- Where can I find the Certificates of Analysis?
- Lot-matched third-party Certificates of Analysis are listed on the COA page, with the issuing laboratory and accession number for each record.
- How do I match a vial lot to a Certificate of Analysis?
- Compare the lot or batch number printed on the vial label with the lot field on the Certificate of Analysis, then confirm the accession number and issuing laboratory on that laboratory's own record system.
- Which laboratories issue the certificates?
- Certificates are issued by independent third-party laboratories, Janoshik Analytical and Freedom Diagnostics.
- What identity fields are published for each product?
- Product pages publish the compound name, vial size, lyophilized form, CAS number where applicable, molecular formula, molecular mass, and sequence.