You searched for: 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.
Dropping funnels, cylindrical, with pressure balance
Supplier: LENZ LABORGLAS
DURAN®, borosilicate glass, clear, with PTFE key.
Expand 8 Items
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.
Expand 1 Items
Funnels with short stem
Supplier: GLASWARENFABRIK KARL HECHT
Borosilicate glass 3.3.
Expand 14 Items
Dialysis tubing funnel, Fillpour™, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
Dialysis tubing is cut to length and knotted at the end. The other end is slipped onto the tube and is held with silicone rubber loops or a rubber band. Three tube steps fit various sizes of dialysis tubing, and a triple notched universal hanger supports the funnel on the edge of any vessel.
Expand 2 Items
Conical separating funnels
Supplier: LENZ LABORGLAS
DURAN®, borosilicate glass, with NS-PE stopper.
Expand 24 Items
Funnels with standard stem
Supplier: Bel-Art Products, a Part of SP
PP, translucent.
Expand 1 Items
Funnels, analytical with long stem, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
PMP, transparent.
Expand 5 Items
Disposable cytology funnels, CytoSep™, for Shandon Cytospin® 4 cytocentrifuge
Supplier: SIMPORT SCIENTIFIC
These one-way cytology funnels / cytofunnels are used for applying a thin cell layer to a microscope slide by means of centrifugation. The application area for cells has a diameter of about 6 mm (about 28 mm²). We offer both versions: For use with a reusable metal clip, as well as a version with integrated plastic base as a complete immobilising solution, e.g. In infectious samples.
Expand 7 Items
Büchner funnels, single piece, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
HDPE, with Fritware® porous plates.
Expand 3 Items
Buchner Table-Top Funnels, 914 mm (36"), SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware® or Perforated filter plate.
Expand 2 Items
Funnels, powder, with tapered stem, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
PP, translucent.
Expand 1 Items
Separating funnels, Gilson
Supplier: LENZ LABORGLAS
DURAN®, borosilicate glass, with NS-PE stopper.
Expand 12 Items
Separating funnels, Squibb, SP Wilmad-LabGlass
Supplier: LAB GLASS WILMAD
PYREX® borosilicate glass.
Expand 1 Items
Filter funnels, VitraPOR®
Supplier: ROBU GLASFILTER
Borosilicate glass 3.3.
Expand 3 Items
Cytology funnels, CytoSep™ for the Wescor Cytopro® cytocentrifuge
Supplier: SIMPORT SCIENTIFIC
These funnels will snap quickly in place, allowing the pad to align correctly with the sample tunnel. They are made with a compression ring around the sample hole in order to better control the rate of absorption, and to ensure more consistent results. Two ports, one in the sample well and one in the tunnel, provide great versatility. Samples are loaded directly through the chamber caps to prevent spilling of hazardous ones. Caps provide added safety to the operator. A large, centred cell deposit area makes screening easier and more sensitive. Double funnels with two chambers enable cell deposit areas to be close together and easy to find, helping to speed sample analysis. Two deposit areas on one slide enhance all of the advantages of single chambers whilst reducing time spent loading and unloading slides.
Expand 2 Items
Separating funnels, Squibb, [ST] glass stopcock and stopper, KIMAX®, KIMBLE®
Supplier: KIMBLEKONTES
Manufactured from 33 expansion, low extractable borosilicate glass.
Expand 2 Items
Dropping funnels, cylindrical, without pressure balance
Supplier: LENZ LABORGLAS
DURAN®, borosilicate glass, clear, with PTFE key.
Expand 8 Items
Funnels with conical joint
Supplier: LENZ LABORGLAS
Borosilicate glass 3,3.