The most chemical- and corrosion-resistant NALGENE tubing. Translucent and semi-rigid (60 Shore D ). Excellent chemical resistance " matches NALGENE 890 FEP tubing but with a wider temperature range (-270°C to 260°C). Very low water absorption. Resin complies with USDA regulations 21 CFR 177.1550 for food use. For low-pressure use with mechanical, compression-type fittings¬°. Can be sterilized by autoclaving, gas, dry heat and disinfectants. Do not sterilize by radiation. Two 25-ft.coils per case except larger sizes. NOTE: Should not be used with molten alkali metlas, elemental fluorine and fluorine precusrsors at elevated temeratures or concentrated perchloric acid.
