Free Ground Shipping

Free Ground Shipping
Hooray! If your online order totals $500 or more, you can now earn free ground shipping as a free gift. This free shipping is a fantastic gift option for orders shipping to street addresses in the contiguous 48 United States. However, it cannot be used for orders shipping to PO boxes, Alaska or Hawaii, or international orders. Some further qualifications apply; please see below. Enjoy free shipping on your qualifying order!

Shipping Method
Orders will typically arrive within 7-14 shipping days after they leave our warehouse, just as with our economy shipping. The delivery timeframe will depend on your location and excludes weekends and holidays.
The package may ship via either UPS or USPS, so please provide both your physical address and postal address (if different). Please note that UPS and USPS occasionally experience delays, so estimated delivery dates cannot be guaranteed.

Qualifications
This offer applies to items that are in stock only, not backorders, but if you like, we can hold your order until we can ship it complete. Orders that entirely drop-ship from the manufacturer, such as lab kits, are ineligible for this free shipping gift. If your entire order drop-ships, we may cancel your free gift or contact you regarding an additional shipping charge. As mentioned above, free shipping can only apply to orders shipping to the 48 contiguous states. Only qualifying, prepaid orders are eligible for this exciting offer. Orders paid by Class Wallet do not qualify. Limit 1 free gift per order.