Catalog excerpts. Product Catalogue - 1. CHROMATOGRAPHY VIALS Vials, Caps, Septa & Inserts Autosampler Vials & Closures GC Septa, Tubes, Crimper Chromacol - Cromlab. Chromacol now supplies columns packed with Thermo Scientific HypersilTM 96 well micro titer plate with 1.5mL glass vials pre-inserted, with 5 sealing