Filter Circles, 47mm Dia, Nuclepore Track-Etched Polycarbonate, 8.0m Pore Size, 100/pk (10417512) Secure two or three fingers

Secure two or three fingers and simple angle the strap to accommodate the 4th and 5th fingers

Provides highly sensitive and specific tests for pregnancy

Control Board for HT70

0 mm Opening

Filter Circles, 47mm Dia, Nuclepore Track-Etched Polycarbonate, 8.0m Pore Size, 100/pk (10417512) Secure two or three fingersOffers accurately controlled pore size distribution and higher strength and flexibility, which ensure reproducibility and consistency. Filter range includes pore size from 0. 915 to 12 m with a wide selection of membrane filters. Sterile and autoclave packs are available for specialized applications. Colored and gridded types are also available.