Z740896 Aldrich

Whatman® glass microfiber filters, Grade GF/B

Grade GF/B circles, 185 mm, 25/pk

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Synonym: filter papers, glass fiber filters, glass microfibre filters

Properties

Related Categories Filtration Supplies, Glass Fiber Filters, Labware, Manufacturer Browser, Whatman,
material   borosilicate glass
mfr. no.   Whatman Article No., 28418359 (US reference)
  Whatman, 1821-185
packaging   pack of 25
speed   195 sec/100 mL (Herzberg)
diam.   185 mm
thickness   0.68 mm
pore size   1.0 μm

Description

General description

Grade GF/B: 1.0 μm
Three times thicker than GF/A with higher wet strength and significantly increased loading capacity. Combines fine particle retention with good flow rate. Particularly useful where liquid clarification or solids quantification is required for heavily loaded fine particulate suspensions. Can be used as a finely retentive membrane prefilter. Used in LSC techniques where high loading capacity is required.

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Legal Information

Whatman is a registered trademark of GE Healthcare

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