Nalgene™ white polypropylene carboys with extra thick walls for added strength. Choose these carboys when service conditions are most extreme. Useful as vacuum trap, will hold full vacuum up to 8 hours. Leakproof and autoclavable. For convenience, use with 2158 series Quick Filling/Venting Closure in vacuum applications. Supplied with 83B closure with TPE gasket. Autoclavable. NOTE: For best results, autoclave using a properly vented closure.
NOTE: Nalgene™ LDPE, HDPE, PP and PMP containers can be used for long-term storage, but direct UV exposure should be avoided.