Contact.
Write in and hear back by email inside one business day.
Write to us
Use this form for anything about an order, a lab report, delivery or wholesale. Each message gets a reference number on the spot, and our reply follows by email within one business day. If you would rather not wait, the Help button on any page searches the answers we have already written.
Mailing address
Ezra Ventures LLC
30 N Gould St, Ste R
Sheridan, WY 82801
Mail only, please. If something is wrong with an order, email us before returning anything: we sort every order issue by email first.
Wholesale
Laboratories and institutions ordering at volume can apply for a wholesale account.