Membrane Filters

Membrane Filters, also known as sensor head filters, for the potassium Iodide test. Available in a box of 100 Units.

3μm pore size, white, 25mm diameter, hydrophilic, mixed cellulose esters (MCE) discs. Merck/Millipore filters, reference SSWP02500.

Please note that the individual filters are separated by blue sleeves. These need to be discarded before placing the filter into the sensor head.