Nalge 2213 series Usable in cold rooms and at sub-freezing temperatures Similar to1734Q20 series, but of polycarbonate, with stainless steel carrying handle Graduated Due to the limited chemical resistance of polycarbonate, autoclavable bottles are recommended only for use with…

Nalge 2322 With polypropylene spigot and screw closure High-impact strength Leakproof Autoclavable Window-clear Sturdy handgrips Space-saving rectangular shape. All sizes feature molded-in graduations. Good for cold room use. Autoclave only when empty. Before autoclaving, set cap or…