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✓ Purity · passShop-provided sample

TB-500 × Panda Peptides — lab test, March 2026

Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
Sample source: shop-provided. The shop chose and sent this vial. The Trust Score counts it like any other published test; who sourced the vial is shown so you can weigh it yourself.How we weigh evidence →
HPLC Purity
98.483%
✓ Excellent purity only
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Independent verification available

freedomdiagnosticstesting.com publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

This certificate carries no lookup code.

Test results

5 data points
Purity
98.483%
Endotoxins
Not tested
Sterility
Not on file
Heavy metals
Not tested
Stated qty
5 mg
Tested qty
5.25 mg
Qty match
105% of labeled · +5%
Batch / Lot
N/A
Tested by

Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.

About this test

What’s in the vial

Label 5 mg · Lab measured 5.25 mg

105% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 1.3 mg using the measured mass, against 1.3 mg on the label — 5% 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.

Independent HPLC purity analysis of TB-500 from Panda Peptides, performed by freedomdiagnosticstesting.com on March 6, 2026. Reported purity: 98.483%. Net content: 5.25 mg against 5 mg labeled (105% of label). Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Mar 06, 2026 · Batch N/A

Related lab tests

8 tests

The 426 other TB-500 tests on Peptigrity range from 96.84% to 100.00%. This one sits at 98.48%.

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