These Thermo Scientific Nalgene Rectangular Carboys feature a sturdy, space-saving design and a wide mouth for easy filling. Molded-in graduations are in liters and gallons. Carboys include a leakproof polypropylene screw cap and shoulder loops with stainless steel handle.
Choose plain carboys or carboys with a threaded polypropylene spigot tap. Plain carboys are calibrated to contain; carboys with spigot are calibrated to deliver. Spigots should be disassembled before autoclaving.
Autoclave closure and carboy separately, or use vented closure.
Tough and rigid, with excellent chemical resistance