✓ Purity · pass✓ Lab-verifiedShop-provided sample

Tesamorelin × backroadaminos.com — lab test, May 2026

Sample label: Backroad Aminos
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Tested · submitted by Peptigrity Team Member 01PEPTIGRITY TEAM
Filed by Peptigrity Team Member 01 ·
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
99.445%
✓ Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA KVR-2026-13D5A0-S202 matches Kovera Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeXCWD1VK
Look it up on Kovera Labs ↗Checked May 28, 2026

Test results

9 data points
Purity
99.445%
Endotoxins
PASS (<=0.5 EU/mL)
Heavy metals
Pass - As, Cd, Pb, Hg Negative
Stated qty
20 mg
Tested qty
22.31 mg
Qty match
112% of labeled · +12%
Batch / Lot
BA0626TSM20
COA number
KVR-2026-13D5A0-S202
Container
red cap / silver crimp
Tested by
Kovera LabsView profile →

About this test

What’s in the vial

Label 20 mg · Lab measured 22.31 mg

112% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 5.6 mg using the measured mass, against 5 mg on the label — 12% 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.

Verification trail
Report numberKVR-2026-13D5A0-S202
Portal lookup✓ Lab-verified
PDF vs portalKovera Labs's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of Tesamorelin from backroadaminos.com, performed by Kovera Labs on May 28, 2026. Reported purity: 99.445%. Net content: 22.31 mg against 20 mg labeled (112% of label). Tested content exceeds the labeled amount by 12%. Endotoxins: PASS (<=0.5 EU/mL). Heavy metals: Pass - As, Cd, Pb, Hg Negative. Batch BA0626TSM20. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Kovera Labs · May 28, 2026 · Batch BA0626TSM20

Related lab tests

8 tests

The 547 other Tesamorelin tests on Peptigrity range from 88.28% to 99.99%. This one sits at 99.44%.

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