99%+ purityFast U.S. shippingSecure checkoutFREE U.S. shipping over $125Third-party tested99%+ purityFast U.S. shippingSecure checkoutFREE U.S. shipping over $125Third-party tested

Fulfillment

Shipping policy

Last updated July 2026. Order dispatch, carriers, and delivery windows.

Dispatch times

Orders placed before 2pm ET on business days are dispatched the same day. Orders placed after 2pm ship the next business day.

Carriers

Domestic orders ship via USPS Priority or UPS Ground. Overnight and 2-day options are available at checkout.

Free shipping

Orders over $125 ship free within the United States.

International

We ship to most countries where receipt of research chemicals is legally permitted. Customs duties and delays are the recipient's responsibility.