HomeLab Tests Zen Aminos, TB-500
Purity · passBatch · ZAP-TB503Shop-provided sample

TB-500 × Zen Aminos — Lab Test, July 2026

Tested · submitted by @Zen Aminos 👑 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
99.84%
Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2607240297 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeZenA2607240297

Test results

7 data points
Purity
99.84%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
12.67 mg
Qty match
127% of labeled · +27%
0label125%
Batch / Lot
ZAP-TB503
COA number
2607240297
Container
White lyophilized powder
Tested by

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 10mg from Zen Aminos, performed by freedomdiagnosticstesting.com on July 28, 2026. Reported purity: 99.84%. Net content: 12.67 mg against 10 mg labeled (127% of label). Tested content exceeds the labeled amount by 27%. Batch ZAP-TB503. Sample source: shop-provided.

Certificate of analysis

Original document
FREEDOMDIAGNOSTICSTESTING.COM · HPLC-UV/MSLAB-ZAP-TB503
SAMPLE
TB-500
BATCH
ZAP-TB503
CLIENT
Zen Aminos
DATE
JUL 28, 2026
METHOD
HPLC-UV/MS
COL.
C18 2.7μm
◆ AREA % = 99.84RT = 5.42 min
ACCEPT · MEETS SPEC
Issued by freedomdiagnosticstesting.com · Jul 28, 2026 · Batch ZAP-TB503

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8 tests

The 414 other TB-500 tests on Peptigrity range from 96.84% to 100.00%. This one sits at 99.84%.

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