To send stool sample from Germany to abroad, I used UPS:
You have to provide a commercial invoice with a minimum value regardless of the fact that stool sample is worthless. I put 10 EUROS and made my own commercial invoice from the UPS template I found online. If you do not provide the invoice, your envelop will be returned to you. If you forgot to attach an invoice, drive to the centre yourself and provide it instead of wasting your time on their useless online/telephone customer service.
Choose a week where there no holidays neither in the origin nor the destination or in-between stations! Once my package delayed in Dubai a full week due to holiday there, which was just a hub on the route!
You have to provide a commercial invoice with a minimum value regardless of the fact that stool sample is worthless. I put 10 EUROS and made my own commercial invoice from the UPS template I found online. If you do not provide the invoice, your envelop will be returned to you. If you forgot to attach an invoice, drive to the centre yourself and provide it instead of wasting your time on their useless online/telephone customer service.
Choose a week where there no holidays neither in the origin nor the destination or in-between stations! Once my package delayed in Dubai a full week due to holiday there, which was just a hub on the route!
