Frequently asked questions
What does "research use only" mean?
Every product on this site is sold for laboratory research use only. Products must be handled, stored and used in line with all applicable laws and regulations, and only for lawful research.
Where do I find a certificate of analysis (COA)?
A certificate of analysis is published for each batch, with the lot number and the purity measured by HPLC. Certificates of analysis are shown in the gallery on each product page.
What do the sizes mean?
A size such as 10 mg is the amount of compound in one vial, by mass. Blends list the amount of each component, for example 5mg/5mg. Liquid products are listed by volume, for example 3 ml.
When does my order ship?
Orders placed before 2 PM ET, Monday to Friday, ship the same day. Orders placed later ship the next business day. Delivery is typically 2–4 business days after dispatch. See the Shipping Policy.
How current are prices and stock?
Prices, sizes and stock are read from the live catalog and refreshed at least once an hour.
How do I place an order?
Choose a size on the product page and select Add to cart, then complete the order at our secure checkout.
Can I return an order?
All sales are final. See the Return Policy.