Vial 4ml found in: Vial,screw,4ml,clr,WrtOn,100PK, Vial,screw,4ml,ambr,WrtOn,100PK, Autosampler HPLC Vials, 4.0mL, Vial Racks for 2mL and 4mL Vials, Vial.. these vials are packaged in a SBS coated white tray complete with SBS partition. are packaged in a SBS coated white tray complete with SBS partition.