JG Finneran 9A-107 Amber Borosilicate Glass Standard VOA Vial JG Finneran 9A-107 Amber Borosilicate Glass Standard VOA Vial with White Polypropylene Open Top Closure and 0.100″ PTFE/Silicone Septa, 24-414mm Cap Size, 20mL Capacity (Pack of 72): Science Lab Vials: Amazon.com: Industrial & Scientific CG-4900 – SAMPLE VIALS, CLEAR, TYPE 1 BOROSILICATE GLASS sample vials, amber, ptfe lined