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PepIndex

Testing laboratory

Kovera Labs

Kovera Labs signed 11 of the certificates behind these rankings, covering 3 vendors and 11 compounds, at a mean reported purity of 99.61%. Its own site makes no ISO/IEC 17025 claim. We have found no public lookup for this laboratory, so its reports can be read but not independently re-pulled.

11 certificates · 3 vendors · 11 compounds · assays 9 May 2026 to 22 Jul 2026

Accreditation and verification

Location
Not published
Website
koveralabs.com
ISO/IEC 17025
No claim on its siteThe site renders little without scripting; no accreditation claim, location or public lookup was found on the pages that could be read.laboratory site read 30 Sept 2026
Attributed by vendors
No vendor using only this laboratory records an accreditation for it.
Report lookup
No public lookup found

What its certificates report

11 lots
Assayed purity

11 of 11 lots at 99% or above; mean 99.61%.

0510<95%: 0 lots<95%95–97%: 0 lots95–97%97–98%: 0 lots97–98%98–99%: 0 lots98–99%99–99.5%: 3 lots99–99.5%≥99.5%: 8 lots8≥99.5%
Assayed purity
Rangelots
<95%0
95–97%0
97–98%0
98–99%0
99–99.5%3
≥99.5%8
Assayed mass vs label

45% of lots within 5% of the labelled mass; median gap 6.6%.

02.55≤2%: 1 lots≤2%2–5%: 4 lots2–5%5–10%: 1 lots5–10%10–20%: 5 lots510–20%>20%: 0 lots>20%
Assayed mass vs label
Rangelots
≤2%1
2–5%4
5–10%1
10–20%5
>20%0

These figures describe what the laboratory reported about the samples it received. They are a property of those samples and of the vendors that sent them, not a rating of the laboratory.

Vendors using this laboratory

VendorCertificates from this lab
Transition Biotech7
Ascension Peptides3
Evo Labs Research1

Certificates

All certificates
AssayedCompoundVendorLotPurityLabel → assayedDocument
22 Jul 2026BPC-157Transition BiotechBPC10-2607-0199.607%10 mg → 11.07 mgOpen
22 Jul 2026GHK-CuTransition BiotechGHKCU100-2607-00199.851%100 mg → 102.56 mgOpen
22 Jul 2026IpamorelinTransition BiotechIPA10-2607-0199.716%10 mg → 10.47 mgOpen
22 Jul 2026KisspeptinTransition BiotechKISS10-2607-00199.602%10 mg → 10.66 mgOpen
22 Jul 2026NAD+Transition BiotechNAD500-2607-00199.371%500 mg → 492.76 mgOpen
22 Jul 2026TB-500Transition BiotechTB50010-2607-00199.613%10 mg → 11.42 mgOpen
14 Jul 2026CJC-1295Transition BiotechCJCND10-2607-0199.713%10 mg → 10.38 mgOpen
29 May 2026SNAP-8Evo Labs ResearchEVO521202699.721%10 mg → 11.57 mgOpen
23 May 2026Thymosin Alpha-1Ascension Peptides33-0526062899.394%10 mg → 11.51 mgOpen
23 May 2026EpithalonAscension Peptides15-0526062899.312%10 mg → 9.64 mgOpen
9 May 2026VIPAscension Peptides52-0526062899.826%10 mg → 11.47 mgOpen