Gl45 Blue Plastic Screw Cap Lab Glassware 500ml Reagent Bottle . 100ml lab glass reagent bottle is packaged in box, 120pieces/box; Gas chromatography vial, reagent bottle with GL45/GL80 screw cap and glass stopper. wide mouth 100ml GL45 square bottles scott-HPLC Sample Vials. Results 1 - 24 of 135 borosilicate 100ml GL45 square bottles