0.25mL Glass Insert for Vial with Step Wheaton Screw Top E-Z Vials with Step feature a large opening and a long neck for greater sample accessibility with reduced needle damage. Vial capacity is increased to 1.8mL. (100 per CS )
0.25mL Glass Insert for Vial with Step Wheaton Screw Top E-Z Vials with Step feature a large opening and a long neck for greater sample accessibility with reduced needle damage. Vial capacity is increased to 1.8mL.