China Manufacturer of HPLC Vial Aijiren 4ml 13-425 Clear Glass HPLC Autosampler Vial US $ 0.035-0.04 / Piece (FOB Price) 5000 Pieces (MOQ) Product Information: 4ML 13-425 vials are used for chromatography analysis, it can be used in chromatography instruments like Dionex, Shimadzu, Spark, Varian, VWR (Merck®)/