Prices on our website do not include shipping. The minimum charge for shipping is $9.00 USD and covers FedEx Ground service for up to 10 pounds for detinations within the continental USA only. Insurance for up to $500 USD is an additional $2.50 USD. Hazardous items carry a $20.00 USD surcharge for domestic ground transportation in addition to regular shipping charges. Hazardous items shipped as "Consumer Commodity" will carry a $5.00 surcharge in addition to regular shipping charges and is only available for destinations within the continental USA. Hazardous items that require packaging under 49CFR 173.13 will carry a $10.00 surcharge in addition to regular shipping charges and is only available for destinations within the continental USA. You must inquire in advance if you require expedited domestic shipping or export of hazardous materials. You should inquire about shipping charges if you are mailing your payment (see below regarding acceptable payment options). Biohazardous materials carry a $30 domestic surcharge and $40 international surcharge imposed by the carrier. Any order that requires overnight shipping with ice will have an additional fee of $5.00 added to your shipping charge.