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✓ Purity · pass✓ Lab-verifiedShop-provided sample

BPC-157 × Research Chem HQ — lab test, April 2025

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Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
Sample source: shop-provided. The shop chose and sent this vial. The Trust Score counts it like any other published test; who sourced the vial is shown so you can weigh it yourself.How we weigh evidence →
HPLC Purity
99.519%
✓ Excellent purity only
PeptideBPC-157
See Research Chem HQ reviews & all 91 lab tests
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA #24163 matches Chromate's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeRCHQ371CDWU2
Look it up on Chromate ↗Checked Apr 25, 2025

Test results

7 data points
Purity
99.519%
Endotoxins
Not tested
Sterility
Not on file
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
9.948 mg
Qty match
99% of labeled · -1%
Batch / Lot
#005
COA number
#24163
Container
Yellow Cap / Blue Label / Lyophilized Peptide Vial
Tested by
ChromateView profile →

Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.

About this test

What’s in the vial

Label 10 mg · Lab measured 9.948 mg

99% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.5 mg using the measured mass, against 2.5 mg on the label — 1% less.

One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.

Verification trail
Report number#24163
Portal lookup✓ Lab-verified
Checked16 Jul 2026date taken from the record, not from a logged check
Checked byPeptigrity staff, against the lab's portal
PDF vs portalChromate's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of BPC-157 from Research Chem HQ, performed by Chromate on April 25, 2025. Reported purity: 99.519%. Net content: 9.948 mg against 10 mg labeled (99% of label). Batch #005. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Chromate · Apr 25, 2025 · Batch #005

Other lots of BPC-157 from Research Chem HQ

LotTestedLabPurityvs labelStatus
#HX4RRT4 Jun 2026ILS Laboratories99.8%103%✓ Lab-verified
8KJ3P22 Mar 2026Kovera Labs99.934%118%✓ Lab-verified
R34N829 Jan 2026Vanguard Laboratory99.8%106%Unverified
0075 Aug 2025Vanguard Laboratory99.48%109%Unverified
#00825 Jun 2025Chromate99.833%119%✓ Lab-verified
#0048 Mar 2025Chromate98.225%90%✓ Lab-verified
#00319 Feb 2025Chromate98.516%100%✓ Lab-verified
#00219 Feb 2025Chromate98.635%99%✓ Lab-verified

Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.

Related lab tests

8 tests

The 899 other BPC-157 tests on Peptigrity range from 10.41% to 100.00%. This one sits at 99.52%.

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