| G3591-81177: Chromosorb PNAW 1.2% DC-200/500, 80/100, preconditioned, 20 inch (…
Chromosorb PNAW 1.2% DC-200/500, 80/100, preconditioned, 20 inch (0.51 m) x 1/8 inch, 2.1 mm, UltiMetal, packed GC column, for Large Valve Oven Productline: JW Shipping Info: Room Temperature |