Batch DPS-5133749 · older report

Blankpeptides — TB-500 10mg

Certificate dated Jul 31, 2026 · Horizon Analytical

79report

3rd-Party · Independently VerifiableReport 91–120 days · 91d

A newer report for this product is on file — batch DPS-2022011 (Aug 30, 2026). This older one is kept for history and doesn't count toward the vendor grade.

Vendor grade for Blankpeptides (56.3/100) — across 22 latest reports, not this one alone.

Sources & evidence

Code found on lab's site

PeptideAudits confirmed this certificate's code opens a report on the lab's own lookup. Open both documents to confirm the values match.

Seller listingProduct page

Certificate (seller's copy)Open certificate

Lab lookupReport #1021406Look up on Horizon Analytical

Certificate dateJul 31, 2026

First indexed by PeptideAuditsOct 30, 2026

Last refreshed (still listed)Oct 30, 2026

Lab lookup confirmedOct 30, 2026

PeptideAudits does not test products. Values below are read from the published certificate; a seller may sell stock from a different batch than the latest report.

Reported results

Batch / lotDPS-5133749

Testing labHorizon Analytical 3rd-Party · Independently Verifiable

Purity (as reported)99.5%reported

Quantity10.11 measured / 10 mg labeled (+1.1%)

Heavy metalsNot reported

EndotoxinPassEndotoxin TestPrinted result: <0.05 EU/mL, Pass

Sterility (e.g. USP <71>)Not reported

Microbial screeningNot reported

"Not reported" means the certificate doesn't mention the test — it isn't a pass or a fail. "Not tested" is used only when the certificate says so. A PCR microbial screen is shown separately and is not a sterility result.

Purity is one test. What else a certificate should show →

Price per mg

Listed price (one vial)$65.00

$ per labeled mg$6.50 ($65.00 ÷ 10 mg)

$ per measured mg$6.43 ($65.00 ÷ 10.11 mg)

Value benchmark (fixed)$6.33/mg

Excludes shipping, taxes and bacteriostatic water. Prices were read from the seller's listing when collected and may have changed.

Report score79/100

Lab credibility: 25/25
Purity & quantity assay: 25/25
Safety screening: 6/15
Report age: 10/15
Value ($/measured mg): 5/10

71 of 90 points × 100 ÷ 90 = 79 · Trustpilot is not part of a report score · methodology v14

Lab credibility: 25/25. Horizon Analytical offers public Report Number lookup (the QR code opens the lab's search page). Key Report #1021406 lets anyone look up the lab's own copy and compare it with this one. Full lab credibility: 25 points.

Flags

Heavy metals not reported

How report and vendor scores are calculated →

Vendor-level information

Not part of this report's score.

Trustpilot: unavailable

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