Bottle Caps

Use the Nalgene DS2153 Polypropylene 70mm Fluid-Transfer Closure with 500-, 1000-, 2000- and 3000-mL Nalgene Mason jars (B6880) for fluid transfer in the lab or field, or with Nalgene straight-sided jars (B6700, J1085 and J1085A) with 70 mm neck finish. Containers sold separately. Use for siphoning, evacuation, bleeding of fluid lines, collecting samples, transferring...