Agilent Technologies GC-Säule 0,8m, 1/8, 2,1 mm HayeSep A 80/100 25mm

HayeSep A, 80/100, preconditioned, 25.4 mm coil, 2.62 feet (0.8 m) x 1/8 inch, 2.1 mm, UltiMetal, packed GC column, for large valve oven