Ask it plainly.
Get a straight answer.
A research reference built from our own laboratory material — how these compounds are synthesised, how every batch is tested, what each figure on a certificate means, and exactly how we work. Type a question and the console reads the library and assembles the answer.
Six places to start
Every article sits in one of these. Open a topic to see everything filed under it.
Start here
Plain-English groundwork. What these materials are, what research use only means, and how to read anything else on this site.
Testing & certificates
How a batch is tested, what each figure on a certificate of analysis means, and how to verify ours independently.
How peptides are made
Solid-phase synthesis, cleavage, purification and lyophilisation — the route from amino acids to a sealed vial.
Laboratory practice
Handling, storage, reconstitution and record-keeping as they are done in a research setting.
How we work
How every batch is tested, the records that sit behind it, and the rules we hold ourselves to — including what we will not supply.
Batch notes
New certificates as they are published, and the lot each one covers.
Look up a compound
Sequence, formula, CAS number and the research context for each material we hold — with its certificate and product record alongside.
BPC-157
Body Protection Compound 157
CJC-1295 (No DAC)
Modified GRF (1-29)
EBL-RT
GLP3, triple agonist, tri-agonist, GGG tri-agonist, GLP-1 / GIP / glucagon analogue, CAS 2381089-83-2
GHK-Cu
Copper tripeptide-1
KPV
Lys-Pro-Val
MOTS-C
Mitochondrial ORF of the 12S rRNA type-c
Selank
Thr-Lys-Pro-Arg-Pro-Gly-Pro
Semax
Met-Glu-His-Phe-Pro-Gly-Pro
TB-500
Thymosin beta-4 fragment
Recently published
What we will not supply, and why
The limits we hold ourselves to, stated plainly so there is no ambiguity about what we do.
02Batch codes, records and traceability
Why the lot number on the vial is the most important thing printed on it, and what a usable record looks like.
03Reconstitution in a research setting
Bringing lyophilised material into solution: solvent choice, technique, and the mistakes that cost you the sample.
04Storing lyophilised peptides
Temperature, light, moisture and the one handling mistake that undoes careful storage.
05Cleavage, purification and why purity varies
What happens between the synthesiser and the vial, and why two batches of the same compound can differ.
06Solid-phase peptide synthesis, step by step
How a peptide is built one amino acid at a time on a solid resin bead — the method behind almost every research peptide in use today.
07How identity is confirmed
Purity and identity are different questions. This is how a laboratory establishes that the material is what the label says.
08What HPLC purity actually measures
A purity percentage is not what most people assume. What the number includes, what it quietly excludes, and how to read the chromatogram.
Every peptide batch
Tested by an independent third-party laboratory, with the certificate published against the lot.
Lot traceable
Each vial carries a batch code that matches a certificate you can open and verify yourself.
Research only
Supplied for laboratory and in-vitro research. We do not supply for human or veterinary use, and we say so plainly.
UK based
Elite Bio Research Ltd, registered in England and Wales. Stored, handled and dispatched in the UK.