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Purity · passBatch · RT20-3618Shop-provided sample

GLP-3 × Nextgen Peptides — Lab Test, April 2026

Tested · submitted by @Frank 👑 Legend
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
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Independent verification available

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Test results

6 data points
Purity
99.8%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
20 mg
Tested qty
20.96 mg
Qty match
105% of labeled · +5%
0label125%
Batch / Lot
RT20-3618
Tested by
ILS LaboratoriesView 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

Independent HPLC purity analysis of GLP-3 from Nextgen Peptides, performed by ILS Laboratories on April 16, 2026. Reported purity: 99.8%. Net content: 20.96 mg against 20 mg labeled (105% of label). Batch RT20-3618. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for GLP-3 20mg from Nextgen Peptides showing 99.80% purity
Issued by ILS Laboratories · Apr 16, 2026 · Batch RT20-3618

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