RA0626, 0.1ml Micro-Insert,29 x 5.7mm,clear glass,with attached Plastic Spring 1.5ml Screw Neck Vial,8-425 thread,32 x 11.6mm,clear glass,small opening; Chromatography - Pretech Instruments Large volume PP columns with PE filter elements 0.1 mL. 5 x 29 mm. 100. 702824.