Rotation of cold finger condenser allows collection of distillate or return to flask · Stopcocks allow removal of the product or a receiver change without interrupting the distillation · Lower receiver joint has a drip tip · Standard Taper 10/30 outer side joint accepts a 75 mm immersion thermometer · Stopcock plugs are PTFE · Top and bottom plugs are 821001-0004 and the side is 824001-0004 · Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements | |