How To Buy

Clark Labs accepts orders online. Or contact us and request a quote. Most products can be ordered and downloaded once the order is processed by our office. Some additional products must be shipped via UPS. Note that prepayment is required on all orders. Purchase orders only from government or university entities are accepted.


Clark Labs Order Form

Clark Labs Multi-Seat Order Form

Purchase Securely Online

Clark Labs has partnered with Authorize.Net to offer safe and secure credit card transactions for our customers. 

If you are utilizing a promotional offer, please enter the promotional code in the Comments section during the online ordering process. We will charge you the discounted price when we process the order. You will not see the discounted price on-screen or in your confirmation email, but it will be reflected during the final processing of your order.

View Secure Shopping Details

Contact Us

Contact us for a quote or place your order by phone: +1-508-793-7526 or by email:

International Resellers

If you are an international user and it's more convenient to purchase from within your country, purchase through one of our International Resellers.



Clark University