Synthetic 15-residue peptide
BPC-157
2 sizes · 5 mg–10 mg
From$39.99Indicative
- Availability
- In stock
- Documentation
- COA issued per lot
Research & cosmetic supply
Peptides with the paperwork attached
Laboratory reagents and cosmetic ingredients, each shipped with the certificate of analysis for the lot in the box.
- Lot-specific certificates
- Provenance on every field
- Qualified accounts only
COA per lotReleased with every order
Catalog
Featured this month
Prices and stock states are placeholder records until a verified price list is loaded.
Copper tripeptide complex
GHK-Cu
2 sizes · 100 mg–1 g
From$29.99Indicative- Availability
- In stock
- Documentation
- Spec sheet on request
Multi-component blend
KLOW
2 sizes · 5 mg–10 mg
From$99.99Indicative- Availability
- In stock
- Documentation
- COA issued per lot
Synthetic heptapeptide
SEMAX
2 sizes · 2 mg–5 mg
From$29.95Indicative- Availability
- In stock
- Documentation
- COA issued per lot
Why Northlake Bio
Documentation is the product
Four commitments about how material is released — each one checkable against the paperwork you receive.
Lot-specific COAs
The certificate you receive is issued against your lot number, not a representative batch.
Independent testing
Identity and purity are determined per lot by a stated method and stated acceptance criteria.
Traceable documents
Search any lot number and open the exact documents released with it.
Published specifications
Every field shows whether it is verified or still pending. Nothing is stated as fact early.
Quality & documentation
Find the certificate for your lot
Three steps, no account required. A certificate issued against a product code rather than a lot describes a category, not your material.
- 1Find the productOpen any catalog listing.
- 2Read the lot numberIt is printed on the container label.
- 3Open its documentsEnter the lot in the COA lookup.
Certificate of analysisLot pending
- Lot number
- Identity method
- Purity method
- Release date
Layout preview. Values appear once a lot has been released.
Research library
How to read what you are buying
Documentation
How to read a certificate of analysis
A certificate of analysis is an evidentiary document about one batch. This is what each section means, and which fields decide whether it is usable.
7 min read
Documentation
Lot traceability in practice
Traceability is a records problem before it is a supplier problem. What to capture on receipt so that a result eighteen months from now can still be tied to a batch.
6 min read
Handling & storage
Storing lyophilised peptide materials
Temperature, moisture, and light between delivery and use are the variables most often left uncontrolled. What to control, and what an excursion actually means.
6 min read
Start with the documentation
Browse the catalog, or open a qualified account to see ordering terms for your institution.
Catalog records on this site are labelled placeholders. Nothing here is an offer for sale.