provides world class, efficient and integrated laboratory testing services and expertise

6. Payment procedures

After the acceptance of your samples, GSL will email an invoice to you. Conversion of prices (which are in US dollars) to the local currency is based on the current IRRI forex rates.

1. Choose one of the two modes of payment available. All information needed for both modes of payment can be found in the IRRI invoice.

      • Through a check deposit at the IRRI cashier

      • Bank/wire transfer

Note: All wire transfers will be charged with an additional $35 bank fee.

2. Once the invoice is settled, email all official receipts or wire transfer confirmations to

Warning: Payment is due 30 days after receiving the invoice. If payment is not made within 30 days, IRRI will provide a new invoice to reflect any appropriate changes.