Funnels

• For rapid filtration
• Angled at 60°
• External ribs allow air to escape during filtration
• With short, wide stem

This compact funnel with lid is optimally suited for restricted space conditions in the laboratory. The hinged lid closes the funnel clean and safely. The removable sieve collects magnetic stirrers and solid substances during fluid discharge.

• Chemically resistant HDPE
• With removable sieve for easy cleaning
• Different thread sizes with free rotatable cap
• Safety lance ensures clean outflow without contaminating the container opening
• Lance length: 200 mm
• Also available without safety lance
• Chromatography vials can be disposed completely when the sieve is removed
• Black Safety funnels are made of electrostatic conductive HDPE and have a grounding connection to avoid ignition risks. Grounding cable (1.5 m) and grounding clamp are included

Designed specifically for analytical chemistry. Each size takes a standard size filter paper. Body of funnel is exactly 60° angle. Provided with external and internal ribs. Autoclavable. Food-safe....

With short stem and 60 degree angle....

With suspension eyelet, transparent....

Funnels with smooth surfaces and short stem. 60° angle. DIN 12445....

• Angled at 60°
• Ground and fire-polished upper rim
• Short stem

For microbiological quality control. Quick connectors at both sides of the manifolds enable fast connections of either tubing, another manifold or end caps. Various funnel and filtration units are available.

• Full autoclavability without disassembly
• Sterile venting
• Reduced risk of secondary contamination
• Low working height
• Rubber feets providing better stability at the workplace

Single-use filterware. Analytical filterware provides precise, easy-to-use systems for the recovery of microorganisms and particulates for QC testing and research.

• Disposable, easy-to-use, pre-assembled sterile filter units and funnels
• Easy-to-remove triton-free cellulose nitrate (CN) membranes
• 0.2 µm CN membrane is suitable for sterility testing
• 0.45 µm CN gridded membrane is certified for water quality testing

With long handle and outer ribs, for use with standard filter paper. The funnel body has an angle of 60° with internal 58° inclined ribs for fast filtration.

• Autoclavable
• Break-proof
• Chemical resistant