Microlab Scientific offer a complete range of consumables for GC, HPLC and 2ml 9-425 Wide Mouth Screw Thread Vials, 12*32mm. Top 24 Best Lab Autosampler Vials of 2022 (Reviews) - FindThisBest ATANDARD UNIVERSAL VIALS - Our HPLC Sample Vials Is 12mm Diameter, 32mm Height, Compatible with Aijiren (1042, 1050, 1080, 1082, 1084, 1090, , ,