Gas Washing Tubes "PSAW" Dreschle's type interchangeable joints

Gas Washing Tubes "PSAW" Dreschle's type interchangeable joints (364 )

Chromatography Apparatus Semi Micro "PSAW" Consisting of funnel reservoir 50 ml. Capacity with B 14 cone and socket, column tube with stopcock 12 mm. Dia., 10 cm. Effective length wit B 14 socket, B 1	Sintered Crucibles "PSAW" Gooch Type.	Stopcock Double Oblique Bore "PSAW" Three way, Y Bore with With PTFE (Teflon) key and glass barrel
Beaume Hydrometer In 10 degree Range, shot weighted with paper scale	Standard Leibig Condenser For 463 and 465	Stopcock Oblique Bore