What is HPLC purity testing?

High-Performance Liquid Chromatography (HPLC) is the gold standard for measuring peptide purity. 98%+ is pharmaceutical grade, 95%+ is research grade.

How are lab tests verified on Peptigrity?

Lab tests are submitted by community members with original certificates from accredited third-party laboratories. Each submission is reviewed before publication.

Are testing laboratories affiliated with Peptigrity?

No. There is no business relationship or payment from any testing laboratory listed on the platform.

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Registered users can submit lab test results through the submission form. You need the original certificate of analysis from the testing laboratory.

§ ANALYTICAL LABORATORY · INDEPENDENT● 304 TESTS PROCESSED · USA

Home › Testing Labs › Kovera Labs

◆ COMMUNITY LISTED

🔍 INDEPENDENTLY VERIFIABLE

Kovera Labs

Buffalo Grove, IL · USA

Independent Illinois compound-testing lab offering HPLC purity, LC-MS identity and net content.

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Tests on file

304

Avg HPLC purity tested

99.7%

Turnaround

Varies

ISO 17025

None on file

🔍

Independent verification available

Kovera Labs publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — including tests on Peptigrity.

Open verification portal ↗

⚠

No ISO/IEC 17025 accreditation on file

Kovera Labs is not currently listed as ISO/IEC 17025 accredited — the international standard for testing and calibration laboratories. This is not unusual in the peptide testing market (most listed labs lack it). Accredited results carry more regulatory weight in formal contexts. Read about lab accreditation standards →

About Kovera Labs

Kovera Labs is listed in Peptigrity's testing labs directory. Detailed methodology and accreditation status have not been publicly published. Owners — claim this listing to add comprehensive details.

Lab information

Capabilities

◆ Testing methods

HPLC purity
MS identity

◆ Payments

Card
Crypto

◆ Sample requirements

Original sealed vial preferred
Extra vial for endotoxin or sterility

What they test

◆ PEPTIDE CATEGORIES TESTED · Σ = 304

Weight Loss & Metabolic34%

Growth Hormone16%

Immune Support & Longevity15%

Tissue Repair & Healing11%

Skin, Anti-Aging & Cosmetic10%

Cognitive Enhancement & Neuroprotection8%

Tests processed

304 total · 10 recent

Date

Peptide

Shop

Purity

Jul 10, 2026

BPC-157 ascensionpeptides.com

99.44%

Jul 9, 2026

HGH Fragment 176–191 ascend.science peptides

99.69%

Jul 9, 2026

HGH Fragment 176–191 ascend.science peptides

99.71%

Jul 9, 2026

CJC-1295 without DAC ascend.science peptides

99.50%

Jul 9, 2026

CJC-1295 with DAC ascend.science peptides

99.42%

Jul 9, 2026

Thymosin-Alpha 1 (A1)ascend.science peptides

99.60%

Jul 9, 2026

PT-141 ascend.science peptides

99.43%

Jul 9, 2026

EPITHALON ascend.science peptides

99.83%

Jul 9, 2026

Cagrilintide ascend.science peptides

99.64%

Jul 9, 2026

IGF-1 LR3 ascend.science peptides

99.55%

Show all 304 tests →

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Contact information

§ HOW TO REACH KOVERA LABS

Website

koveralabs.com ↗

Order tests & submit samples

Location

Buffalo Grove, IL

USA

Lab reviews

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Have peptides to test? Contact Kovera Labs directly.

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