4.0mL Clear Vial, 15x45mm, with White Graduated Spot, 13-425mm Thread 34013E-1545(100)

WISP™ Style Screw Thread Vials. Designed to work in Shimadzu and Waters WISP™ 48 position autosamplers. Choose from clear or amber Type I borosilicate glass. Vials incorporate the unique StepVial design that precisely centers a limited volume insert in the vial neck. Available with graduated marking spots.