A-01 · PURITY
HPLC purity
Reversed-phase C18 gradient with UV detection at 220, 254 and 280 nm. Reports main peak area, each resolved related substance, and total impurities.
Sycamore runs purity, identity, endotoxin, sterility, trace metals and residual solvents on your material — then publishes a certificate whose ID resolves to exactly one lot, with the raw chromatogram attached.
No minimum order · 50% off your first sample
Most certificates circulating today are screenshots of trust. They name a lab but not a method, cover a lot number that was never tied to the vial in question, and can be edited in any browser by anyone who received one.
Send the vial once. Everything below runs off the same weighed sample, so the numbers on your report describe one material rather than four shipments taken on four different days.
Reversed-phase C18 gradient with UV detection at 220, 254 and 280 nm. Reports main peak area, each resolved related substance, and total impurities.
Observed monoisotopic mass against theoretical, with the full spectrum and charge-state envelope attached to the report.
Kinetic chromogenic LAL with spike recovery on every sample, so an inhibited assay is reported as inhibited rather than as a pass.
Direct inoculation into TSB and FTM per USP <71>, incubated 14 days with growth promotion controls run alongside.
ICP-MS for arsenic, cadmium, mercury and lead, reported against USP <232> elemental impurity limits.
Headspace GC-FID for Class 1 and Class 2 solvents — the acetonitrile, DCM and TFA left behind by synthesis and cleavage.
Free, no minimums and no contract. You get a portal, an API key and a shipping address.
Each sample gets a barcoded label and a chain-of-custody slip generated from your portal.
10 mg minimum for the full panel. Ambient shipping is fine for lyophilized material.
Mass, appearance and container condition are photographed and recorded before anything is opened.
Chromatography and mass spec first; the biosafety assays run in parallel on the same weighed aliquot.
PDF lands in your portal, the hash goes on the public register, and the badge on your product page goes live.
Anyone holding a Sycamore report ID can pull the original record — no account, no login. If a certificate was withdrawn, this is where you find out.
Try the demo record SA-2601-4471.
| Assay | Result |
|---|---|
| HPLC purity 220 nm | 98.7 % pass |
| Identity LC-MS | +0.2 Da pass |
| Endotoxin kinetic LAL | < 0.05 EU/mg pass |
| Sterility USP <71> | No growth pass |
| Heavy metals ICP-MS | < 10 ppb pass |
| Residual solvents GC-FID | < 410 ppm pass |
Every sample you've ever sent, searchable by lot, compound or date, with each certificate and its raw data one click away.
Drop one line on a product page. The badge shows live status and links to the record — and stops showing a pass the moment a report is withdrawn.
Create submissions, poll status and pull results as JSON. A webhook fires the moment a certificate is released, so your store updates itself.
Create an account, print a label, and send us a vial. First sample is half price, and you'll have a published certificate inside 72 hours of intake.
No card required · No minimum order · Cancel anytime