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Peptide Crafters / TB-500

Free peptide testing

Ordered TB-500 from Peptide Crafters? Mail in a sample (US only) and let us test it for free.

Product

TB-500

Vendor

Peptide Crafters Vendor intelligence report

Date

15 Sep 2026

Status

Tested

View all TB-500 from Peptide Crafters tests

Fields

10 fields

Independent lab test of TB-500 from Peptide Crafters. Result: FAIL · Purity 78.1% · Fill -22% · Identity Pass · 15 Sep 2026

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