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Purity · passBatch · MJBTSShop-provided sample

Tesamorelin × researchchemhq.co — lab test, November 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
99.06%
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
99.06%
Endotoxins
Pass - <0.05 EU/mg*
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
9.63 mg
Qty match
96% of labeled · -4%
Batch / Lot
MJBTS
COA number
V251106-11 004
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 10 mg · Lab measured 9.63 mg

96% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.4 mg using the measured mass, against 2.5 mg on the label — 4% less.

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 researchchemhq.co, performed by Vanguard Laboratory on November 18, 2025. Reported purity: 99.06%. Net content: 9.63 mg against 10 mg labeled (96% of label). Endotoxins: Pass - <0.05 EU/mg*. Batch MJBTS. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Vanguard Laboratory · Nov 18, 2025 · Batch MJBTS

Other lots of Tesamorelin from researchchemhq.co

LotTestedLabPurityvs labelStatus
#HXM3A20 Jun 2026Kovera Labs99.408%114%✓ Lab-verified
#ERT3N15 May 2026ILS Laboratories99.61%104%✓ Lab-verified
UOJ3330 Mar 2026Kovera Labs99.945%114%✓ Lab-verified

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 99.06%.

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