Agilent Select PAH 30m x 0.25mm x 0.15umAgilent J&W Select PAH is the first capillary column that provides a single solution for PAH analysis by separating all the isomers, thereby avoiding false positives and inaccurate results. By resolving PAH isomers, it provides easy, fast, and accurate qua..
Agilent Self Tightening column nut set for Shimadzu GC/MS.Includes nut for SPL inletnut for MS transfer line connection,0.4 mm graphite/polyimide ferrules (10/pk) for 0.25 μm columns..