Products

TE38 5uM 37MM 50/PKPTFE membrane circles, (TE 38), 5 µm, 37 mm. PTFE membranes are particularly suitable for preparing samples for HPLC analysis

NUC PC 37MM 0.8uM 100/PKNuclepore track-etched polycarbonate membranes are manufactured from high-quality polycarbonate film and have sharply defin...

GF/A 3.7CM 100/PKGlass Microfiber Binder Free Grade GF/A circles, 37 mm, 100/pk. Offers fine particle retention and high flow rate, as well as good...

GF/A 3.7CM IN HOLDER 80/PK

GF/B 3.7CM 100/PKGlass Microfiber Binder Free Grade GF/B circles, 37 mm, 100/pk. Three times thicker than GF/A with higher wet strength and signifi...

GF/C 3.7CM 100/PKGlass Microfiber Binder Free Grade GF/C circles, 37 mm, 100/pk. Is the standard filter in many parts of the world for the collecti...

GF/F 3.7CM 100/PKGlass Microfiber Binder Free Grade GF/F circles, 37 mm, 100/pk. This high-efficiency filter will retain fine particles down to 0.7...

934-AH 3.7CM 100/PKGlass Microfiber Binder Free Grade 934-AH circles, 37 mm, 100/pk. The fine particle retention of this popular grade is superior ...

QMA 3.7CM 100/PKQuartz Filters - Grade QM-A Circles, 37 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases,...

QM-H 37MM 50/PKWhatman QM-H from GE is a pure quartz fiber filter for use in testing acidic gases, stacks, flues, and aerosols. Whatman QM-H has lo...

QM-C high-purity quartz microfiber, pre-fired filter, 37mm, 100/pk

PE DRAIN DISC 37MM 100/PKPolyester drain discs, 37 mm, PE, 100/pk. For use with membrane hardware where extra support is needed for improved flow r...

WCN WH 37MM 0.8uM 100/PKCellulose Nitrate Membranes, circles, plain, 0.8 µm 37 mm 100/pk. Recommended for the majority of routine applications, thi...