Agilent Life Sciences 20mL scrw hdsp vial+cap pt/sl 100/pk
CrossLab headpace screw top vial convenience pack, 20 mL, clear, round bottom, silver magnetic cap, PTFE/silicone septa, 100/pk | CrossLab headpace screw top vial convenience pack, 20 mL, clear, round bottom, silver magnetic cap, PTFE/silicone septa, 100/pk