HomeLab Tests biopeptitech.com, Tesamorelin
Purity · passBatch · 1001Shop-provided sample

Tesamorelin × biopeptitech.com — lab test, February 2025

Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
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
99.1%
Excellent purity only
↓ Download COA
Independent verification available

Vanguard Laboratory 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

7 data points
Purity
99.1%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
2 mg
Tested qty
2.1 mg
Qty match
105% of labeled · +5%
Batch / Lot
1001
COA number
V250225-21 004
Container
Dark blue and green gradient box, white vial with burgundy cap
Tested by
Vanguard LaboratoryView 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

What’s in the vial

Label 2 mg · Lab measured 2.1 mg

105% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 525 mcg using the measured mass, against 500 mcg 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 Tesamorelin from biopeptitech.com, performed by Vanguard Laboratory on February 28, 2025. Reported purity: 99.1%. Net content: 2.1 mg against 2 mg labeled (105% of label). Batch 1001. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Vanguard Laboratory · Feb 28, 2025 · Batch 1001

Other lots of Tesamorelin from biopeptitech.com

LotTestedLabPurityvs labelStatus
11002218 Mar 2026Accurate Test Lab99.52%105%Unverified
11002118 Mar 2026Accurate Test Lab99.59%104%Unverified

Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.

Related lab tests

8 tests

The 544 other Tesamorelin tests on Peptigrity range from 88.28% to 99.99%. This one sits at 99.10%.

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