This stainless steel mini funnel makes it easy to fill your flasks: especially PP18s with their small 18 mm neck, but also PP28s(discover our full range of PP18 and PP28 flasks for your samples).
A few photos are in order:
- Funnel seen from below
- Sample type PP18 being filled
- The funnel also adapts to larger collars, here a sample type PP28.
