12x32mm HPLC vials bonded cap-septa-HPLC Sample Vials. 2mL Amber Glass 12x32mm Flat Base 9-425 Screw Thread Vial. 100pcs/pk. C0000011. 2mL Amber Glass 12x32mm Flat Base 9-425 Screw Thread Vial with Label. 100pcs/pk. C0000143. Blue 9-425 Open Top Ribbed Screw Cap with 9mm Red PTFE/White Silicone Septa 1mm Thick. 100pcs/pk. C0000148.