DIA-NIELSEN Einmal-Spritzenfilter Base Version, PA, Ø 15 mm, Porengröße 0,2 µm, 100 Stück Ständer The volume can be adjusted

The volume can be adjusted easily and precisely using the top push button

slamed® and all common pipettes

The white doctor's coat is made of pure cotton with a quality of 190g/m2

A double-headed chestpiece for adults and children with patient-friendly anti-cold rings ensures optimal comfort during auscultation

DIA-NIELSEN Einmal-Spritzenfilter Base Version, PA, Ø 15 mm, Porengröße 0,2 µm, 100 Stück Ständer The volume can be adjustedDescription 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).