Shipping, Payment, and Returns

Same-day shipping on orders placed before 12 p.m. PT, Monday through Thursday.

Buy Your Reagents Straight from the Source!

We want our products to get to you fast. That's why we ship all our orders via FedEx Priority Overnight service to ensure your order is delivered as quickly as possible. All of our products are on-site in Davis, CA and can be on your bench tomorrow!



                              Canada, Mexico

                              International, Puerto Rico**


$70 - Priority Overnight

$100 - International Priority

$160 - International Priority


*Orders must be placed by 12 p.m. PT in order for same day shipping to apply.

**Customers are responsible for any customs duties and fees.

Note: Your order may arrive with ice packs partially or entirely melted. This is normal and will not affect the quality of your antibody.

View all of our policies here.


We accept both credit cards (Visa, MasterCard, AMEX) and purchase orders.

Invoices are sent to the billing address you specify when checking out.

Billing questions? Contact our accounting team at

View all of our policies here.


Please see our Immunochemistry Technologies Guarantees.

Need a quote?

Contact us and we'll send your quote right over!

International distributors

See our list of distribution partners here.