✓ Purity · pass✓ Lab-verifiedShop-provided sample

Cartalax × backroadaminos.com — lab test, August 2026

Sample label: Backroad Aminos
Lotlook this batch up across every shop →Check another lot
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
99.5%
✓ Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA KVR-2026-E225BB-S544 matches Kovera Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup code16YJY9R
Look it up on Kovera Labs ↗Checked Aug 10, 2026

Test results

9 data points
Purity
99.5%
Endotoxins
PASS (<=0.5 EU/mL)
Heavy metals
Pass - As, Cd, Pb, Hg Negative
Stated qty
20 mg
Tested qty
21.77 mg
Qty match
109% of labeled · +9%
Batch / Lot
080726CLX20
COA number
KVR-2026-E225BB-S544
Container
orange cap / silver crimp
Tested by
Kovera LabsView profile →

About this test

What’s in the vial

Label 20 mg · Lab measured 21.77 mg

109% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 5.4 mg using the measured mass, against 5 mg on the label — 9% 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-E225BB-S544
Portal lookup✓ Lab-verified
PDF vs portalKovera Labs's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of Cartalax from backroadaminos.com, performed by Kovera Labs on August 10, 2026. Reported purity: 99.5%. Net content: 21.77 mg against 20 mg labeled (109% of label). Endotoxins: PASS (<=0.5 EU/mL). Heavy metals: Pass - As, Cd, Pb, Hg Negative. Batch 080726CLX20. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Kovera Labs · Aug 10, 2026 · Batch 080726CLX20

Related lab tests

8 tests

The 52 other Cartalax tests on Peptigrity range from 98.70% to 99.97%. This one sits at 99.50%.

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