Agilent, G3591-80064, J&W GC packed column in stainless steel tubing, length 9 ft (2.74 M), 1/8 in. OD, 2 mm ID, MolSieve 5A packing, mesh size 80/100, pre-conditioned

This Agilent J&W packed gas chromatography column contains Molecular Sieve 5A adsorbent in preconditioned stainless steel tubing. The assembly measures 9 ft (2.74 m) long with a 1/8 inch outside diameter and 2 mm internal diameter; packing particle mesh is 80/100. Molecular sieve packing offers adsorption-based selectivity for permanent gases and other small molecules that can be retained or resolved through molecular size and surface interactions. The packed format is useful in validated GC gas-analysis methods where sample composition, carrier gas and operating temperature are compatible with the adsorbent. Preconditioning simplifies initial setup but does not remove the need to verify installation, leak tightness and chromatographic performance. The product is a packed column, not a capillary GC column.