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L (Artikelnr
Das Modell ist zerlegbar in folgende Teile:
10 mm round
50 sheets - 1100 labels (22 labels / sheet) - Super savings pack
Trockeneis und Tiefkühlung
DIA-NIELSEN Einmal-Spritzenfilter Base Version, PA, Ø 25 mm, Porengröße 0,45 µm, 100 Stück Micropipette L (ArtikelnrDescription The polytetrafluoroethylene membrane is used to filter aggressive chemicals, including acids and non aqueous solvents, and is also used in GC and HPLC sample preparation. Since it has a low flow resistance to gases, the membrane is also used for air and gas filtration (aeration and ventilation tasks). PTFE membranes are very internal (compatibility list) and hydrophobic (but can be made hydrophilic by wetting with e. g. ethanol).
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