Caplugs Evergreen funnels feature internal ribs to promote faster flow and external ribs to help prevent airlock. Polystyrene (PS) funnels are appropriate for use with mild acidic or alkali solutions. Polypropylene (PP) funnels are suitable for use with organic solvents and stronger acids and alkalis. 60 mm diameter Internal ribs promote faster flow. External ribs help prevent airlock. Specifications:
- Material: Polypropylene
- Size: 60mm
- Case Quantity: 100