Bookstores, Chemistry Clubs, Chemistry Departments

We provide a 'net-30 day' account on these order types. Payment may be made by check, credit card, PayPal, or direct deposit. We ship 'Best Way' unless directed otherwise. We accept purchases with and without Purchase Orders. Returns may be requested within 90 days of order fulfillment minus shipping costs and a 20% restocking fee.



Students may order their individual molecular model kits here. Multiple kits may be ordered and payment may be made by credit card, PayPal, or check. These orders constitute a retail transaction and, therefore, are not intended for resale purposes.