Fast filtration funnels with internal ribs, PP
Clear, virgin polypropylene, autoclavable at 121°C and 1.1 bar for 30 minutes.
The external ribs prevent airlock and back pressure. The internal helicoidal rib prevents filter papers from sticking and increases filtration speed.
Product Specification:
Funnel diam.: 40mm
Shaft diam.: 6.0mm
Stem length: 40mm
For filter paper: 55 - 70 diam.mm
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08452 30 40 30
