BPC-157 / KPV / TB-500 Blend Testing & Verification
Independent, third-party analysis of BPC-157 / KPV / TB-500 blend vials by RP-HPLC-UV — three actives resolved and reported separately, so the certificate says what each compound actually measured.
What BPC/KPV/TB is
BPC/KPV/TB is a three-active vial — effectively a Wolverine blend with KPV added — most commonly labelled as a 10/10/10 mg split. Analytically it spans the range: KPV is a polar tripeptide that elutes early, BPC-157 is a mid-size peptide, and TB-500 is sold either as a short thymosin-β4 fragment or as the full-length protein, two different molecules under one name. The method has to resolve all three as separate peaks and quantify each against its own reference standard; a single purity figure for the vial would be meaningless. Our certificate leads with the name on your label and prints the three actives beneath it, each with its own results row.
Why get your BPC/KPV/TB independently tested
- Split verification across three actives: each gets its own identity, purity, and content line, so a short or missing component cannot hide inside a plausible-looking total.
- Missing-component risk rises with every active: the more compounds a recipe promises, the more places a fill can quietly fall short. Per-component identity against three separate reference standards settles whether all three are present.
- Which TB-500: the fragment and full-length thymosin β4 differ in retention and in what a milligram means. Declaring which one is on your label lets identity be judged against the right standard.
- Content on the small active: KPV's 10 mg claim is the one most sensitive to fill error. The per-active net-peptide assay reports its measured milligrams, separately from the other two.
What we measure on BPC/KPV/TB
A BPC/KPV/TB certificate reports, for EACH of the three actives, by reversed-phase HPLC with diode-array detection at 214 nm: identity (retention-time and UV-spectral match against that compound's own certified reference standard), chromatographic purity as area percent, content in milligrams per vial, and retention time — one vial, one certificate, one verification code, three fully reported compounds. Appearance and optional pH are reported at the vial level.
Every result is issued as a certificate of analysis you — or anyone you forward it to — can verify cryptographically. Reporting identity, purity, and milligram content is the point: a vial can be pure and still underfilled, so we report all three. More on purity vs. net-peptide content and how to read a peptide COA.
Our scope — stated plainly
Testing is RP-HPLC-UV against certified reference standards for each declared active — not mass spectrometry. The certificate reports the actives declared on your label; it does not de-novo identify unlabelled compounds. KMD Analytical is an independent laboratory; we do not perform sterility, endotoxin, heavy-metal, or residual-solvent testing.
KMD is an independent RP-HPLC-UV lab. We do not run LC-MS / mass-spec, sterility, endotoxin, or heavy-metal testing. If your job needs a capability we don't have, we'll say so.
BPC/KPV/TB testing — FAQ
Is this just Wolverine with KPV added?
In recipe terms, yes — BPC-157 and TB-500 with KPV alongside. Analytically it is a three-active blend and is tested and priced as one: each active resolved, identified against its own standard, and quantified separately.
Which TB-500 do you test against?
Whichever your label declares. 'TB-500' is sold as both a short fragment and full-length thymosin β4; they are different molecules. Tell us on the order form and the certificate states which standard identity was judged against.
Do I get one certificate or three?
One. A blend vial produces a single certificate with one verification code, on which each declared active has its own identity, purity, content, and retention-time row.
What's in this blend, and related tests
BPC/KPV/TB is a blend, so it prices per active — the tier rate ($150/vial, $125 at 5+, $100 at 10+) plus 50% for each additional active, since every compound in the vial is resolved and reported separately. Rush results in 4 business days. Start an order or see the full rate card.