We accept purchase orders from select corporations, educational institutions and government agencies. Some product photogaphs are not exact, but are pretty close. We have no minimum order for this site, but inexpensive items usually don't qualify for free shipping. This confirmation is sent to you automatically by Yahoo, the company that hosts this site, to confirm that your order has been received. It does NOT include additional charges for shipping or taxes that MAY be added when we process your order, and does NOT guarantee that the items you selected are in stock for immediate shipping.
Most items are available for immediate shipment.
We sometimes show items on this site before they are available, to help you plan future purchases . The availability dates are based on information we've received from the manufacturer, but we can not guarantee the date. If you order an item before it is available, we will not charge your credit card until we are ready to ship your order. Some items are sent to you directly from us, others are shipped by distributors and manufacturers. We try to ship from locations close to our customers.