Independent peptide testing · United States
Know What's In Your Sample.
Independent analytical testing with documented, verifiable results. Select the analyses you need and submit your sample for laboratory review.
- No checkout — requests are reviewed first
- Every certificate carries a verification code
- Results describe the sample as received
Request testing
Purity, identity, quantity and more — one request, any combination.
→Verify a certificate
Enter a code or scan the QR to confirm a report is real and current.
→How it works
From shipping a sample to a signed, verifiable certificate — step by step.
→Sample requirements
How much to send, how to pack it, and what to label.
→Testing services
Select the analyses your sample needs.
Each analysis has its own method, sample requirement and result fields. Combine any of them in a single request — the laboratory confirms scope before you ship.
All testing services
Purity
Chromatographic purity of the submitted material.
Identity
Confirms the sample matches the labeled compound.
Quantity / Content
Measured content compared with the labeled amount.
Endotoxin
Bacterial endotoxin analysis.
Sterility
Microbiological sterility analysis.
Bioburden
Total viable microbial count.
Need something different?
Describe the analysis you need and we will review it individually.
How we test
Chromatography and mass spectrometry, reported plainly.
Purity by HPLC, identity by mass spectrometry, content by quantitation against the labeled amount — and safety testing when you need it. Every certificate shows the method beside the result.
- ≥ 95 %
- Purity specification printed on every certificate
- 10
- Analyses available, singly or as a panel
- QR + code
- Every report verifies against laboratory records
How it works
Request first. Ship after approval.
There is no checkout. Every request is reviewed by the laboratory before sample requirements and shipping instructions are issued, so nothing arrives that we cannot test.
- 1
Create an account
Free, takes a minute. The laboratory reviews every new account — usually within one business day.
- 2
Build your request
Choose your sample and the analyses you need. Nothing is charged at this step.
- 3
Lab review
We check the scope and confirm sample requirements before anything ships.
- 4
Ship your sample
Approved requests receive a private shipping address and packing instructions.
- 5
Testing
Your sample is logged, tested, and reviewed by an authorized reviewer.
- 6
Verified report
The certificate is published with a QR code and verification code anyone can check.
What to send
- Sealed vials, labeled with your request number
- Wrapped in foam or bubble wrap inside a rigid box
- Shipped only after your request is approved
Report verification
Every certificate can be checked against our records.
Certificates carry a QR code and a verification code. Scanning the code opens the certificate itself; entering it here confirms the report exists, shows the current revision, and displays only what the laboratory has published.
Ready to know what's in your sample?
Build a request in a few minutes. We review it, you ship, and your certificate is published with a code anyone can verify.