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> New whatman laboratory filter funnel - glass microfibre
New whatman laboratory filter funnel - glass microfibre
3 Piece Filter Funnel - Glass Microfiber Accessory
Filter Funnel, 3-piece, 47mm manufactured by Whatman
3 Piece Filter Funnel with 3 clamps and a acrylic filter support plate
These 3-piece filter units are ideal for water testing and for biomedical, microbiological and clinical chemistry. Whatman Filter Funnels are reliable and dependable.
The three-piece construction permits quick filter changing and easy cleaning. Reservoir, base and stem are borosilicate glass with ground contact flanges. Clamping pressure provides a leak-tight seal. Solutions pass through filter and all retained solids are deposited within filter circle. Clamps are plastic-coated for chemical resistance. Replaceable filter support plates of transparent acrylic are suitable for most aqueous solutions and some dilute acids at working temperatures to 65 C maximum.
The increased use of high-efficiency glass microfiber filters in modern laboratories has created a demand for simple and effective filter-holding systems. Whatman 3-Piece Filter Funnels have been designed to complement the range of Whatman fine particle retention, rapid flow rate glass microfiber filters.
Three-piece construction: The funnel is quickly dismantled ready for the insertion of a new filter. The glass sealing flanges of the funnel and reservoir are ground flat to ensure a good filter seal.
All retained solids are deposited within the filter circle. Edge clamping prevents peripheral loss and possible passage of solution around, rather than through, the filter circle.
The parts can be quickly and efficiently cleaned because of the simplicity of the design.
Filter Funnel, 3-piece, Whatman, 47mm reservoir Specifications
Effective Filtration Diameter (cm) 3.2
Effective Filtration Area (cm2) 8
Filter Support Plate Diameter (cm) 4.7
These Filter Funnel, 3 piece, 47mm, manufactured by Whatman are 89 brand new, we are offering these at 53 each, a 40% discount. They are both in sealed boxes and as new.
Please contact us for further information on Postage and Packing Costs.
