Chromosorb PAW 10 % OV-101, 80/100, preconditioned, 41.28 mm coil, 2 feet (0.61 m) x 1/8 inch, 2.1 mm, UltiMetal, packed GC column, for large valve oven

Chromosorb PAW 10 % OV-101, 80/100, preconditioned, 41.28 mm coil, 2 feet (0.61 m) x 1/8 inch, 2.1 mm, UltiMetal, packed GC column, for large valve oven