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A multi award winning company

Payment Information

Megazyme how to payIn order to pay for products you need to be Logged in under your profile on the Megazyme website.

To Login to the Megazyme website go to the Log-in page and enter a valid Email address and Password.
Click here for details on how to place your order.

Credit Card Payment:

The following credit cards are accepted by the Megazyme website:

  • Visa
  • MasterCard
  • American Express

Account Payment:
If you are approved to pay on account you may choose this option on the Checkout page.
All invoices must be paid within 30 days of invoice date. We would like to thank our customers for their continued support . To ensure that we can provide you with prompt and efficient order processing, as part of our customer service, we would like to outline our payment details.

By Wire Transfer/EFT/ACH Payment:
All Megazyme invoices show full bank details to which payment can be made.

By Cheque to:
Bray Business Park,
Co. Wicklow,
A98 YV29,


Megazyme Inc.,
1 South Dearborn St.,
21st Floor,
Illinois 60603,

NOTE: Please quote your Invoice No. on all payments.
Please pay your own bank charges.


The Web site is connected to the Megazyme integrated order fulfillment system.  The shipping and billing address are maintained within that system. 

Shipping Address
Initially,the customer has the ability to enter their shipping address when registering a new account.   The customer can then modify the entire shipping address for a single order on the checkout screen.  Any new addresses added to the checkout screen will automatically be stored in the 'My Account' section of our website. Shipping addresses can be maintained by clicking on 'My Account' and choosing the 'Address Book' option.  Please note you must be Logged in to access this feature.

Billing Address
Initially,the customer has the ability to enter their billing address when registering a new account. This address is used to select where you wish your invoice for your orders to be sent, and what address Megazyme should use to correspond with you regarding payment for that specific order. Should you wish to amend your billing address please contact us on with your requested changes.