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Purity · passShop-provided sample

CJC-1295 without DAC × certified-pep.com — lab test, December 2025

Sample label: Certified Peptides
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Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.5%
Excellent purity only
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Independent verification available

Vanguard Laboratory publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

This certificate carries no lookup code.

Test results

8 data points
Purity
99.5%
Endotoxins
<0.05 EU/mg
Heavy metals
Not tested
Stated qty
5 mg
Tested qty
3.93 mg
Qty match
79% of labeled · -21%
Batch / Lot
251125C153
Container
Small vial with purple/dark cap / Printed label
Tested by
Vanguard LaboratoryView profile →

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

What’s in the vial

Label 5 mg · Lab measured 3.93 mg

79% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 983 mcg using the measured mass, against 1.3 mg on the label — 21% 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.

Independent HPLC purity analysis of CJC-1295 no DAC/Ipamorelin from certified-pep.com, performed by Vanguard Laboratory on December 18, 2025. Reported purity: 99.5%. Net content: 3.93 mg against 5 mg labeled (79% of label). Tested content is 21% below the labeled amount. Endotoxins: <0.05 EU/mg. Batch 251125C153. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Vanguard Laboratory · Dec 18, 2025 · Batch 251125C153

Other lots of CJC-1295 without DAC from certified-pep.com

LotTestedLabPurityvs labelStatus
251212CL1035 Jan 2026Vanguard Laboratory99.04%115%Unverified
251118CJ10318 Dec 2025Vanguard Laboratory99.05%120%Unverified

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 295 other CJC-1295 without DAC tests on Peptigrity range from 96.30% to 100.00%. This one sits at 99.50%.

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