Analytical Filter Funnel, Polystyrene; Cellulose Nitrate (C.N.) Membrane
CONTAINS FILTERS ONLY
- Nalge 140
- 47 mm diameter filter with grid
- Ideal for use with filtering flasks or manifolds
- Convenient snap-away design with removable membrane; funnel marked at 100 mL
- Safer and easier to use than cumbersome glass and metal funnels
- Each package contains a Nalgene vacuum adapter to replace a stopper