My institution does not use purchase order numbers or credit cards, how can I pay?
Select the option Purchase Order (PO) during checkout
Enter your full name in the "PO Number" field to certify that your organization has approved this order and that funds are available to pay for your order upon receipt of an invoice
After your order ships, Addgene will send an invoice to the billing address provided during checkout to request payment (or directly to your institution's Accounts Payable department if we have a contact on file). The invoice can be paid by check or bank transfer (non-US customers only). Payments terms are net 30 days from the invoice date.