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Purity · passLab has no portalShop-provided sample

Glutathione × 24peptides.com — lab test, December 2025

Sample label: 24PEPTIDES
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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
99.8%
Excellent purity only
↓ Download COA
COA on file — not portal-verified

This lab doesn't publish a public lookup, so we can't confirm the certificate against the lab's own record. The document was reviewed before publication, but it rests on our review alone.

What portal verification means →

Test results

7 data points
Purity
99.8%
Endotoxins
< 0.001 EU/mg
Heavy metals
Not tested
Stated qty
1500 mg
Tested qty
1535 mg
Qty match
102% of labeled · +2%
Batch / Lot
GF112025064
Tested by
liquilabsView 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 1500 mg · Lab measured 1535 mg

102% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 383.8 mg using the measured mass, against 375 mg on the label — 2% 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.

Verification trail
Report numberGF112025064
Portal lookupLab has no portalThis laboratory publishes no public lookup, so the report cannot be confirmed independently.
PDF vs portalliquilabs's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of Glutathione from 24peptides.com, performed by liquilabs on December 17, 2025. Reported purity: 99.8%. Net content: 1535 mg against 1500 mg labeled (102% of label). Endotoxins: < 0.001 EU/mg. Batch GF112025064. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by liquilabs · Dec 17, 2025 · Batch GF112025064

Other lots of Glutathione from 24peptides.com

LotTestedLabPurityvs labelStatus
GF10202505512 Oct 2025liquilabs99.8%101%Lab has no portal

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 133 other Glutathione tests on Peptigrity range from 96.10% to 100.00%. This one sits at 99.80%.

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