网页Items 1 - 50 of 1937 Amber Glass 12x32mm Screw Neck Qsert Vial, PTFE/Silicone Septum, 300 uL, 100/PK. €220.00. SKU: WT186001130DV. In Stock. With Our Simplified Selection of Chromatography Vials - Restek. Fit all 2.0 mL, 12 x 32 mm, crimp-top vial-based autosamplers. Ideal for Aijiren Caps and Septa, Preassembled PTFE/Silicone/PTFE, 0.040.