Funnels
Funnels assist with the easy transference of liquids or powders into containers. Typically with a wide mouth that feeds substances through the narrow stem, these devices prevent unwanted spills and maintain a clean work space. The funnels are available in specialized styles for specific laboratory applications. Many styles are compatible with filter paper or a glass frit for filtration. With the ability to channel any fine-grain or fluid material, funnels are essential tools for any environment.
Funnels with level control, b.safe
Supplier: Bohlender
b.safe funnels with level control are made of electrically conductive dissipative PE-EX and suitable for use with flammable liquids. Electrically conductive waste canisters are usually black and therefore the filling volume is not visible. This is where the funnel with fill level control comes in.
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Cytology funnels, MEGA CytoSep™, for SHANDON Cytospin® 4 cytocentrifuge
Supplier: Simport Scientific
The CytoSep™ MEGA funnel provides an easy, efficient and cost effective method of producing high quality thin layer slide preparations. It eliminates the need for stainless steel slide clips, offering laboratory workflow improvements. It is dedicated for convenient preparation of larger volume samples. This larger funnel is quick and easy to remove. The large rectangular cell deposition area of 22×14,75 mm (325 mm²) provides for up to 12 times the sample volume (6 ml) of the single CytoSep™ cytology funnel. It produces more cost-effective thin layer preparations when compared to other thin layer methods. Strategically placed baffles inhibit cell settling which results in uniform cell deposition and excellent quality slide preparations. CytoSep™ cytology MEGA funnel and cap minimise user exposure to pathogens while reducing the risk of specimen cross-contamination. Can prepare both air-dried and fixed preparations.
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MicroCheck™ II Beverage Monitors
Supplier: Cytiva (Formerly Pall Lab)
MicroCheck™ II beverage monitor, is an easy-to-use disposable filter funnel designed to meet the needs for microbial analysis of beverages.
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Filter funnels, Sentino®
Supplier: Cytiva (Formerly Pall Lab)
The Sentino® filter funnel and adapter are designed with a press-fit seal, membrane guides and forceps access point allowing for simple set-up and membrane removal. This will speed up the process time in the laboratory.
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Funnels with extra-long stem
Supplier: KARTELL
PP, transparent.
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Dropping funnels, cylindrical, without pressure balance
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear, with PTFE key.
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Funnel for Barrels ARNOLD with Lid
Supplier: S.C.A.T.
This large ARNOLD safety funnel was specially developed for use on a barrel. Thanks to the hinged lid with 2-fold seal, even harmful solvent residues cannot escape. Higher flow rates are made possible by dispensing with the ball valve. Dirt strainer and splash guard offer additional comfort and work safety.
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Cytology funnels, CytoSep™, for SAKURA Cyto-Tek®
Supplier: Simport Scientific
Cytology funnel for SAKURA Cyto-Tek® centrifuge.
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Cytology funnels, CytoSep™ for StatSpin Cytofuge® 2 cytocentrifuge
Supplier: Simport Scientific
CytoSep™ cytology funnels for the StatSpin Cytofuge® 2 cytocentrifuge allow cells to gently concentrate in a 7 mm diameter area on the slide, while supernatant is simultaneously absorbed by a filter card. Will accept 50 to 400 μl of sample. Produces cell mono layer presentations of excellent quality.
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Funnel ARNOLD, Ball-valve, S95
Supplier: S.C.A.T.
The large and electrostatic conductive safety funnel ARNOLD offers double protection: thanks to the hinged lid with double seal and ball valve, even harmful solvent residues cannot escape. The ball valve closes automatically after filling if the funnel is ever left open. Dirt strainer and splash guard offer additional comfort and work safety. The safety lance ensures clean drainage and also serves as a drip edge to protect the container opening from contamination.
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Funnels, analytical, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Dropping funnels, cylindrical, with pressure balance
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear, with PTFE key.
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Vacuum filtration units
Supplier: Sartorius
Borosilicate glass, aluminium clamp, autoclavable.
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Sedimentation cones, Imhoff type, Nalgene®
Supplier: Thermo Fisher Scientific
PC with PP autoclavable stopper.



