Terms of Sale

All items are offered subject to prior sale and shipped subject to approval, but notification of return must be made within ten days and returns made promptly. New customers are asked to prepay, or supply ABAA references. Postage is billed to domestic orders; international orders are shipped by First Class or Global Priority mail, with charges billed. Payment may be made by check or wire transfer; we also accept major credit cards and PayPal. Institutions can be invoiced according to their requirements.

9.25% sales tax will be charged California residents.