DIA-NIELSEN Einmal-Spritzenfilter Base Version, PTFE, Ø 25 mm, Porengröße 0,45 µm, 100 Stück Präparierbestecke 2 x Ethicon Ethilon polyamide

2 x Ethicon Ethilon polyamide 3-0

- Place the compress in the microwave for 35 seconds on the lowest power setting

Doppelblattfeder zur individuellen Anpassung der Ohrbügel

500 pieces

DIA-NIELSEN Einmal-Spritzenfilter Base Version, PTFE, Ø 25 mm, Porengröße 0,45 µm, 100 Stück Präparierbestecke 2 x Ethicon Ethilon polyamideDescription 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).