Independent analysis
Blind sample — we identify it testing
$375 for purity, identity and quantity on one sample — reported against the strength on your label, with a certificate anyone can verify.
Purity, Identity & Quantity on one sample by HPLC-DAD, 3 business days from arrival. Rush (+100%) returns results same or next day.
Blind sample — we identify it testing, specifically
A blind sample is one you do not have to declare. You send the vial, say nothing about what it is meant to be, and identifying it is part of the work rather than an assumption we start from. It is the right order when a label is not trusted, when material arrived unlabelled, or when the point of the exercise is to find out whether a supplier sent what was ordered. It costs more than a declared compound because the analysis starts without a target: we screen, match against our reference standards, and report what the material actually is alongside purity and quantity.
What the $375 includes
- Purity, Identity & Quantity — HPLC-DAD
One submission, one certificate, one verification code. The certificate carries the chromatogram, the method, the analyst who ran it and the analyst who reviewed it.
Add-ons for Blind sample — we identify it
| Add-on | Method | Price | Turnaround |
|---|---|---|---|
| Sterility | USP 71 | $175 | 14 days |
| Rapid Sterility | PCR | $150 | 7 days |
| Heavy Metals | Chromogenic | $25 | 3 days |
| Endotoxin Assay | Chromogenic | $100 | 3 days |
| Fentanyl Presence | Immunoassay | $50 | 3 days |
| Residual Water | Karl Fischer | $100 | 3 days |
| Dissolution Time | — | $50 | 1 day |
| Residual Solvents | GC-FID | $100 | 3 days |
| Vial-to-Vial Variance | HPLC-DAD | $50 | 3 days |
What to send
- One vial of the lot you want reported on. Testing more vials of the same lot is the variance add-on, priced per extra vial.
- The lot number, and the strength the label claims — the quantity result is reported against that figure.
- A prepaid label at our carrier rates, bought in the order form, or your own shipping. The lab address appears in your portal once the order is paid.
All testing is for research use only. We do not test clinical specimens and we make no statement about the suitability of any material for human or veterinary use.
Why labs and suppliers send samples here
Priced from $100
That price buys the whole standard panel — purity, identity and quantity — not a single number. Add-ons are $25 to $175 per sample on top.
Rush in one day
Standard turnaround is 3 business days from the day your sample arrives. Rush is +100% and returns results same or next day.
Shipping at our rates
Buy a prepaid label in the order form at our negotiated USPS, UPS and FedEx rates, passed through at cost. Or ship it yourself — the address is in your portal.
Watch it move
Your portal shows where the sample is in real time: in transit, received, in progress, data acquired, completed. No emailing to ask.
Reviewed by a second analyst
No result is released by the person who produced it. The reviewer is recorded on the certificate, and every change is kept in an audit trail.
A certificate anyone can check
Every certificate carries a code and a QR. Your customers verify it themselves against our records — they do not have to take a PDF on trust.