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Filtry ze skleněných mikrovláken, grade GMF 150, Whatman™

Dodavatel: Whatman products (Cytiva)
1841-047 1841-090 1842-047 1842-090
513-5277EA 1930 CZK
513-5277 513-5279 513-5278 513-5280
Filtry ze skleněných mikrovláken, grade GMF 150, Whatman™
Filtry Filtry ze skleněných mikrovláken
GMF 150 prefilters are multilayer graded density filters for rapid and efficient filtration of samples with high solids content. They are designed with a course top layer (10 µm) and meshed with a finer layer of 1 or 2 µm. Manufactured from 100% borosilicate glass microfibre, the filter is binder free. It is an excellent prefilter for higher particulate loading capacity with faster flow rates.

  • Nearly doubles the volume of sample filtered compared to a single density prefilter
  • Compared to an unprotected membrane, three to seven times greater sample volume can be filtered
  • Higher particulate loading capacity and faster flow rates than uniform prefilters
  • Excellent particle retention (both large and small particles)
  • Extends life of final filter membrane

Použijeme-li vzorek, vícestupňový skleněný filtr zachytí větší částice v jeho pórech nebo na povrchu hrubé vrstvy, střední částice v rozhraní mřížky a malé částice v rozhraní jemné vrstvy.
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