Funnel, Pressure Equalizing, Graduated, with TeflonŽ Needle Valve Stopcock
Product#: TG-5530 Availability: This item normally ships within 1 - 2 business days. Description: Threaded stopcock with TeflonŽ plug permits smooth needle valve adjustment down to 0.1 cc/min. flow rate. Double TeflonŽ ring seals prevent exposure of backup ORing to corrosive liquids. Angled position makes manipulation of stopcock easier than conventional style. Standard taper (24/40) joints at top and bottom.