Accessory for microscale MICROFLEX® kits
· Funnel is glass with a PTFE-lined, open-top screw cap
· Valve utilizes a size 008 FFKM o-ring and has a 1/4”-28 threaded drip tip
· Lower drip tip can be detached and the entire unit centrifuged within a standard 50 mL shield
· Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements