Current turnaround: 21 days from receipt of your samples. Due to high demand, HPLC-UV peptide testing and Certificates of Analysis are taking longer than usual.

Independent Research Testing Center · 875 Innovation Drive, Cambridge, MA 02139, USA For all independent testing inquiries, email admin@novagenlaboratories.com
Independent third-party analytical laboratory · Cambridge, Massachusetts

Proof of purity you can actually verify.

For over a decade we have tested the identity and purity of peptides and pharmaceutical compounds for manufacturers and suppliers across the United States. Every certificate we issue can be independently verified here, by verification key.

10+ years of analytical testing HPLC & mass spectrometry Every result independently verifiable

Verify a Certificate of Analysis

Enter the verification key printed on your Certificate of Analysis to confirm it was issued by our laboratory and view the recorded result.

What we do

Analytical testing, not guesswork.

We are a dedicated analytical laboratory. Manufacturers and suppliers send us their compounds; we test what is actually in the vial and issue a certificate that reflects the real, measured result. Nothing else.

Peptide purity testing

High-performance liquid chromatography (HPLC) to quantify purity, paired with mass spectrometry to confirm identity and molecular weight of the target peptide.

Pharmaceutical & chemical analysis

Identity, assay and impurity profiling for pharmaceutical and chemical compounds, using validated analytical methods and reference standards.

Verifiable certificates

Every test produces a Certificate of Analysis with a unique verification key, permanently recorded in our register and confirmable by anyone, at any time, on this site.

Our process

How a sample becomes a certificate.

A controlled chain of custody from the moment a batch arrives to the moment its certificate is registered.

Intake & chain of custody

Batches are logged, assigned a unique identifier and handled under documented chain-of-custody controls.

Preparation

Samples are prepared and reconstituted to method specification alongside certified reference standards.

Analysis

Purity is measured by HPLC and identity confirmed by mass spectrometry, each run reviewed by an analyst.

Certification

The measured result is recorded to a Certificate of Analysis with a unique verification key in our permanent register.

The laboratory

A decade of analytical expertise, based in Cambridge, Massachusetts.

Novagen Analytical Labs is an independent analytical laboratory operating from Cambridge, Massachusetts. Our work is carried out by a team of qualified analytical scientists whose careers span pharmaceutical, peptide and chemical testing.

Because every peptide we assess is examined by multiple analysts and cross-checked against reference standards, the result on a certificate reflects a rigorous, repeatable process rather than a single opinion.

Multiple analysts per compound. Each peptide is assessed by several members of our scientific team, not a single tester.
Independent & third-party. We do not manufacture or sell compounds. We only test them.
Permanent register. Once issued, a certificate is stored in our system indefinitely and remains verifiable.
A gloved laboratory analyst preparing a research peptide vial for purity testing.
Every batch is prepared and analyzed by hand against certified reference standards.
10+years of testing
USACambridge, MA laboratory
100%results verifiable
Who we test for

Companies & suppliers only.

We work with manufacturers and suppliers, not individuals. We do not offer single-vial consumer testing. Testing engagements begin at a minimum of 1,000 units per submission, so that results are statistically representative of a batch.

Why it matters

A certificate is only worth the test behind it.

Anyone can print a document that says “99% pure.” What makes a Certificate of Analysis meaningful is whether a real test produced it, and whether you can independently confirm that. That is the entire purpose of this laboratory and this register.

Identity

Confirming by mass spectrometry that the compound is what the label claims: the correct peptide, not a substitute.

Purity

Quantifying how much of the sample is the intended compound versus impurities, by HPLC against reference standards.

Verification

Every certificate carries a verification key that resolves, here, to the exact recorded result. A key that matches nothing in this register was not issued by us. If it does match, check that the client name shown is the supplier who gave you the certificate.

Hold a certificate?

Confirm it in seconds.

Enter the verification key from your Certificate of Analysis to confirm it was issued by our laboratory.

Verify a certificate
Working with the laboratory

Simple to work with, wherever you are.

From your first inquiry to a verifiable certificate, we keep the process clear, secure and borderless.

Worldwide service

We receive samples from clients around the world. Once your submission is confirmed, we send full shipping, packaging and labeling instructions so your batch reaches the lab safely.

Private & verifiable

Every certificate is stored securely in our register. Any report can be confirmed instantly from the Verify tab, or by scanning the code printed on the certificate.

Card payments

Settle your testing engagement by card (Visa, Mastercard and American Express), with Apple Pay, Google Pay and Revolut Pay supported for a fast, seamless checkout.

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Crypto payments

Prefer digital currency? We accept Bitcoin (BTC) and the stablecoins USDT and USDC (on Ethereum) for straightforward, borderless payment.

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Contact us

Get in touch with our team.

Need help with a submission, sample logistics or a result? We are here to help.

admin@novagenlaboratories.com

Independent Research Testing Center
875 Innovation Drive, Cambridge, MA 02139, USA