Sorbent Tube, 6mm OD x 4 1/2" Long, Packed with 60/80 Tenax-TA/Carboxen 1000/Carbosieve SIII

Standard sorbent tubes for the ACEM, MTDU, and TDU instruments are made from 4-1/2" long (11.5 cm), 6 mm O.D. centerless ground Pyrex® tubing. Prices of packed sorbent tubes include a sealed storage container.