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Purity · passShop-provided sample

EPITHALON × perfectpeptides.com — Lab Test, January 2026

LotPP3111724look this batch up across every shop →
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
98.82%
Excellent purity only
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Independent verification available

Krause Analytical 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. Name, Last Name, Email, COA UPLOAD is required

This certificate carries no lookup code.

Test results

7 data points
Purity
98.82%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
50 mg
Tested qty
54.5 mg
Qty match
109% of labeled · +9%
Batch / Lot
PP3111724
COA number
Lab # 131841
Container
Turquoise label with black cap, white lyophilized powder
Tested by
Krause AnalyticalView 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 50 mg · Lab measured 54.5 mg

109% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 13.6 mg using the measured mass, against 12.5 mg on the label — 9% more.

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 Epithalon from perfectpeptides.com, performed by Krause Analytical on January 2, 2026. Reported purity: 98.82%. Net content: 54.5 mg against 50 mg labeled (109% of label). Batch PP3111724. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Krause Analytical · Jan 02, 2026 · Batch PP3111724

Other lots of EPITHALON from perfectpeptides.com

LotTestedLabPurityvs labelStatus
PP77650969 Apr 2026Chromate96.695%98%✓ 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 263 other EPITHALON tests on Peptigrity range from 95.74% to 99.98%. This one sits at 98.82%.

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