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Filter Funnel Magnetic 47mm 150mL cap
Item #:
DGR/4247
Supplier #: 4247
Supplier #: 4247
For vacuum filtration of liquids, especially for the analysis of aqueous samples for microbiological and particulate contamination using the Membrane Filter (MF) Technique. The Magnetic Filter Funnel is ideal for use with a filter funnel manifold or side-arm vacuum flask using a rubber stopper connection.
Dual magnets ensure a tight, no-leak seal between the funnel cylinder and base, eliminating the need for cumbersome clamps. The design allows one-handed operation and prevents possible twisting and tearing of the filter membrane. A ridge on the base guides and holds membrane in position. Forcep access points provide easy retrieval of the filter. Durable, chemically resistant polyphenylsulfone plastic construction resists breaking. The cylinder is marked with external graduations for ease in measuring sample volume and to ensure a smooth inner surface for rinsing. Washable, autoclavable, and UV compatible.
MicroFunnel unit with 0.2 µm Supor®
Item #:
DGR/4803
Supplier #: 4803
Supplier #: 4803
Daigger Scientific, Inc.
Mfg Item # : 4803
Increase Laboratory Efficiency with Ready-To-Use Disposable Filter Funnels Certified. Each lot is certified for microbiological analysis to provide added assurance of reliable results. Easy-to-use. Unique squeeze separation of cylinder from base allows easy access to membrane. Individually bagged, disposable filter units prevent cross-contamination of samples Available in 300 mL capacity to process larger samples Allows easy and accurate sample measurement. The 100 mL funnels are marked in 10 mL increments. The 100 mL increment is marked completely around the funnel for higher visibility. The 300 mL funnel is marked in 50 mL increments Saves time. Disposable design eliminates the cleaning and sterilization required with reusable funnels. Ready to use. Pre-assembled and gamma-irradiated to eliminate the potential for toxic extractables associated with EtO sterilization. Variety of options. Choose from GN-6 Metricel® membrane in 0.45 μm pore size, Supor® membrane with 0.2 or 0.45 μm pore size, or Metricel Black membrane with 0.45 or 0.8 μm pore size. Easily remove the membrane for culturing on agar or broth medium
Mfg Item # : 4803
Increase Laboratory Efficiency with Ready-To-Use Disposable Filter Funnels Certified. Each lot is certified for microbiological analysis to provide added assurance of reliable results. Easy-to-use. Unique squeeze separation of cylinder from base allows easy access to membrane. Individually bagged, disposable filter units prevent cross-contamination of samples Available in 300 mL capacity to process larger samples Allows easy and accurate sample measurement. The 100 mL funnels are marked in 10 mL increments. The 100 mL increment is marked completely around the funnel for higher visibility. The 300 mL funnel is marked in 50 mL increments Saves time. Disposable design eliminates the cleaning and sterilization required with reusable funnels. Ready to use. Pre-assembled and gamma-irradiated to eliminate the potential for toxic extractables associated with EtO sterilization. Variety of options. Choose from GN-6 Metricel® membrane in 0.45 μm pore size, Supor® membrane with 0.2 or 0.45 μm pore size, or Metricel Black membrane with 0.45 or 0.8 μm pore size. Easily remove the membrane for culturing on agar or broth medium
Repeater M4 Bundle
Item #:
DGR/4982000322
Supplier #: 4982000322
Supplier #: 4982000322
Starter Kit includes Combitip® Rack, Combitip® assortment pack 1 µL to 10 mL dispensing volume (for use with Combitip® advanced 0.1–50mL).
