Lab Transparency Hub
Everything we test, laid out in one scroll

Is it real?
Here’s the whole ledger.

No claim on this site rides on trust alone. Every batch is sampled at the source, assayed by an independent ISO/IEC 17025-accredited lab, and published as a public Certificate of Analysis you can look up by ID — before or after you order.

Browse peptide research catalogRead a CoA, step by step
ISO/IEC 17025 verified
Research-grade · In vitro use only
Independently assayed
Every batch
Public CoA
Per batch
Minimum research pack
10 vials
Compound Vial

Every vial is the artifact, not just the sample.

Drag to rotate. Cap and liquid colour are matched to the compound; the printed lot number on the label is the same one the Certificate of Analysis was issued against.

Verify batch LAB-2614
The pipeline behind every batch

Sample → Assay → Certificate.

Every peptide that leaves the shelf moves through the same three steps, run by the same accredited partner, on the same signature chain — every time.

  1. Step 01

    Sample drawn

    A retain vial is pulled at lyophilization, sealed into a tamper-evident custody bag, and couriered to the partner lab.

  2. Step 02

    HPLC + Mass Spectrometry assay

    HPLC reports purity to two decimals; mass spectrometry confirms the molecule against the reference standard.

  3. Step 03

    Certificate published

    A batch-specific Certificate of Analysis goes live with a QR lookup that resolves straight to the public verification page.

The lab that signs the COA

One accredited partner, every batch.

We do not assay in-house and we do not route to a reseller network. Every Certificate of Analysis is signed by the same ISO/IEC 17025-accredited partner lab — work the audit trail ties back to a single scope, a single quality system, and a single signatory chain.

If we onboard a second accredited partner after sourcing pressure, the partner’s accreditation badge and scope land in the same column below — never an “additional” vendor without the same ISO/IEC 17025 line on the document.

  • ISO/IEC 17025
    Apex Veritas Analytical
    ISO/IEC 17025-accredited
    United States · Pacific Northwest
    Independent assay, sign-off, and CoA issuance on every batch
    Accredited scope
    • Reverse-phase HPLC (purity, AUC integration)
    • Mass spectrometry (identity, m/z confirmation)
    • Limulus Amebocyte Lysate (LAL) endotoxin
    • Gas chromatography (residual solvent, ICH Q3C)
    • ICP-MS (heavy metals, USP <232>/<233>)
    Open lab profile
Step 02 · The assay panel

What we test on every batch.

Five independent methods. Every one is run on every batch, written into the signed Certificate of Analysis, and exposed on the public verification page alongside the lot number that ties the report to the vial.

HPLC
Mass spectrometry
LAL endotoxin
GC residual solvent
ICP-MS heavy metals
Field on the CoAMethodAcceptance criterion
Identity (compound confirmation)Reverse-phase HPLC + mass spectrometrym/z matches reference standard; retention time ±0.2 min
Purity (AUC)Reverse-phase HPLC (UV @ 214 nm)≥ 99.0% (every catalog compound)
EndotoxinLimulus Amebocyte Lysate (LAL)< 5 EU/mg (catalog floor; tighter for injectables)
Residual solventGas chromatography (headspace GC)Per ICH Q3C(R8) limits
Heavy metalsICP-MS (inductively coupled plasma mass spectrometry)Per USP <232> / <233> limits

Purity is reported to two decimal places; identity is presented as the m/z match alongside the chromatographic retention window. Every accepted method is referenced to a current pharmacopeial or ICH guidance on the document.

Recent batches, publicly verifiable

Pick any batch. Read the certificate.

Every row below is a live batch with a signed Certificate of Analysis on file. Tap any card to open the public verification record for that exact lot.

Have a batch ID from your own order? Paste it directly into the lookup form.

Open the full verify tool
Reading a CoA · buyer checklist

The seven fields that matter.

Every Certificate of Analysis on the shelf has the same seven-point spine. Read them in this order — lot number first, signature last — and the published number stops being a number and becomes part of a chain you can reconstruct end to end.

Read the full CoA pillarSee a real certificate
Batch / lot number
Resolves to the synthesis record and the lyophilization log. This is the only field that should match what is printed on the vial.
Identity (HPLC retention + m/z)
Reverse-phase HPLC retention and the mass-spectrum m/z are both confirmed against the reference standard. Match both, not just one.
Purity % (AUC)
Area-under-curve integration over the chromatogram, reported to two decimals. Anything below 99.0% does not ship.
Endotoxin (LAL)
Limulus Amebocyte Lysate result in EU/mg. Catalog floor is under 5 EU/mg — tighter for any compound intended for injection.
Residual solvent
Gas-chromatography result reported against ICH Q3C(R8) limits. A "pass" line means each solvent class stayed inside the published limit.
Heavy metals
ICP-MS panel reported against USP <232> / <233> limits. Each element sits at or below its permitted daily exposure.
Signature + issue date
The third-party lab analyst signs and dates the certificate. An unsigned report, or a date that fails to match the vial release date, is a stop sign.
Browse the research catalog

Five research hubs, every batch verified.

Start at any hub below — function, mechanism of action, peer-reviewed background, and the live Certificate of Analysis for the most recent batch, all on one page.

  • Lab-graded · In vitro use only
    99.4%

    BPC-157 — Body Protection Compound-157

    All-round repair peptide: heals gut, tendons & soft tissues, relieves inflammation, promotes angiogenesis

    Open research hub
  • Lab-graded · In vitro use only
    99.2%

    Semaglutide — long-acting GLP-1 analogue

    Long-acting GLP-1 analogue for laboratory identity, analytical, and sustained-action research

    Open research hub
  • Lab-graded · In vitro use only
    99.5%

    Tirzepatide — GIP/GLP-1 dual agonist

    GLP-1/GIP dual target, weight management & blood sugar control, widely recognized by users

    Open research hub
  • Lab-graded · In vitro use only
    99.6%

    NAD+ — Nicotinamide Adenine Dinucleotide (oxidized)

    Boosts cellular energy, DNA repair and overall anti-aging

    Open research hub
  • Lab-graded · In vitro use only
    99.3%

    GHK-Cu — copper(II)-binding tripeptide

    Anti-aging repair, boosts collagen synthesis and skin brightening

    Open research hub