✓ Purity · passBatch · #001Shop-provided sample
TB-500 × researchchemhq.co — Lab Test, February 2025
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
98.432%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA #23053 matches Chromate's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
RCHQ3HGVCZLPLook it up on Chromate ↗Checked Feb 19, 2025
Test results
7 data points
Purity
98.432%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
9.348 mg
Qty match
93% of labeled · -7%
0label125%
Batch / Lot
#001
COA number
#23053
Container
Red Cap / Blue Label / Lyophilized Peptide Vial
Tested by
ChromateView 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 TB-500 (TB4) from researchchemhq.co, performed by Chromate on February 19, 2025. Reported purity: 98.432%. Net content: 9.348 mg against 10 mg labeled (93% of label). Batch #001. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
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