GROUP 1 Laboratory Tools
Download Free COA Template
COA template in PDF, Word, and online form formats. Formatted to meet standard lab and customs requirements. No account required.
Get Template → No Account RequiredUpload / Anchor a COA
Upload your existing COA document (scanned or digital) or fill out the online form. Enter CAS number, Lot number, and your accreditation number. A permanent CL number is issued.
Submit COA → Registered LabFill Out COA Online
Use the Compound Ledger online form to build your COA. Registered labs receive pre-filled templates with lab standing info. CL generates a formatted COA with a verified badge stamp for printing.
Online Form → Registered LabPre-Filled Templates
Logged-in labs get lab standing information pre-populated. Save compound profiles for recurring batches re-submit new lots in seconds.
Lab Portal → Registered LabManage Your Lab Account
View your CL-anchored records, update lab accreditation details, and manage compound profiles. All records remain permanently public even if account is closed.
Portal → Registered LabRegister Your Laboratory
Create a lab account with your accreditation number. Free to register. Required for COA submission and pre-filled templates.
Register → FreeWhat Your Clients Get
A permanent CL number
Issued at registration. Printed on the COA and product label. Scannable via QR code.
Public verification link
compoundledger.org/verify/CL-[number] accessible to anyone, forever, at no cost.
Original document access
The original COA you submitted is viewable and downloadable from the record page.
Searchable by CAS and Lot number
Customs and buyers can find the record without the CL number using the CAS or Lot number from the shipment.
