Thermal Desorption Tube, Chromosorb 106, Unconditioned, 1/4in OD x 3 1/2in size stainless steel tube, 1 section, 350 mg sorbent, 60/80 mesh 226-358-UP

Thermal Desorption Tube, Chromosorb 106, Unconditioned, 1/4in OD x 3 1/2in size stainless steel tube, 1 section, 350 mg sorbent, 60/80 mesh 226-358-UP