Highly shock resistant polypropylene, heavy-walled Mason Jars are ideal for industrial waste sampling, long term storage and a variety of laboratory uses. Standard 70mm, G-threaded necks, and screw caps with unique grip lugs and removable leakproof silicone rubber ring seal. Cap and jar are steam autoclavable at 121ºC (250ºF); loosen cap when autoclaving.
*Listing is for one item which is new but not in the manufacturer's packaging.*