Whatman 1851-865 Quartz Filters, QM-A, 8"W x 10"H from Cole-Parmer
Quartz fibre filters | VWR
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Whatman 1851-047 Quartz Filters, QM-A, 4.7 cm Dia from Cole-Parmer
Quartz fiber filter, grade QR-100, 45mm Ø, 85g/m², 0.38mm thick. No binder, max. temp. 1000 °C. Excellent chemical resistance, biologically inert. Air pollution analysis; sample acidic gases at over 500 °C. Pack
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Coated Quartz Filters (R-100) Preloaded in Cassettes, 25 mm, TiOSO(4) | Order High-Quality Coated Quartz Filters (R-100) Preloaded in Cassettes, 25 mm, TiOSO(4) Products at SKC, Inc.
Industrial shallow layer medium quartz sand filter - Coowor.com