Order Policies

We accept:
• major credit cards (US and Canada only, with certain exceptions)
• government, institutional and academic Purchase Orders
• orders from established organizations and businesses with verifiable credit history
• cash, cashier's checks, money orders, wire transfers
• personal and company checks, and other negotiable payment instruments (subject to hold periods).  With any such instruments, we will release your order once we verify the payment.

International (non-US) orders: wire transfers, money orders only (US Currency).

Education and Academic Discounts: policies vary by product and manufacturer.

Resellers are welcome!  We will be happy to offer discounts on quantity and/or repetitive orders - please contact us with your inquiries.

Customer Service
Return policies, privacy, security, and more.
Fraud Protection
Orders we accept, orders we don't and why.
orderpolicy
Sales Tax
Sales tax charged on orders shipped to California addresses only.  No sales tax on orders shipped out of California.