Due to the nature of Research Use Only (RUO) products, traditional debit and credit card processing may not always be available at checkout.

For your convenience, PURETIDES Research Labs accepts payment through Zelle, and Venmo. You can securely link your debit card or bank account to any of these platforms to complete your order.

Below, you’ll find simple step-by-step instructions for each available payment method.

IMPORTANT: When submitting your payment, please include your Order Number in the payment notes or memo so we can quickly match your payment to your order.

All products sold by PURETIDES Research Labs are for research use only (RUO), not for human consumption, and available only to customers 21 years of age or older.