I-Chem Brand 149-0250 100 Series Type III Glass Amber Boston Round Bottle, Unprocessed, With PTFE-Lined Silicone Liner, Capacity: 250mL (Case of 12)

Boston round bottle, amber, Type III glass, unprocessed. Caps for 125mL and 250mL sizes are ultrasonically bonded with a 0.125in PTFE-lined Silicone liner. Caps for 500mL and 1000mL sizes are equipped with a friction-fit PTFE liner which is easily replaced if necessary. Polypropylene closure. Excellent for water sampling. I-Chem certified 200 and 300 series bottles are guaranteed to meet the EPA's performance based specifications for metals (group 1) analysis. The 125mL size is also certified for semi-volatiles/pesticides/PCB's (group 2) analysis. Capacity: 250mL. Closure Size: 24-414. Series: 100. Closure Material: Polypropylene. I-Chem Brand #: 149-0250.