COA and activation of your device
Get your detailed Certificate of Analysis (CoA)
CoA for your gako primary packagings
Please enter the required information into this form to receive your coa.
The batch number is on the label of the packaging unit, e.g. 5AAAAA…, PU00000… or PP00000…
Once the batch number of the gako primary packaging material has been submitted, an email with the detailed certificate will be sent. The creation of the certificate takes approximately 5 minutes. If any issues occur, please contact us providing the batch number via email at gcc@gako.de.
gako devices are already activated
No registration needed for your gako device
Since summer 2025, all devices are delivered fully activated – ensuring more convenience and easy setup.
If the activation code is required for any other reason, please share the serial number at gcc@gako.de