Pyrocatechol (Catechol, Pyrocatechin)
HAZARDOUS MATERIAL OVER THE AMOUNT OF 30 GMS.
In the States please select UPS ground at check out if ordering over 30gms.
Canadian Customers please select UPS standard at checkout for ordering over 30gms.
International customers, you can only order 30gms due to international hazmat shipping restirctions.