Glass Microfiber Filter Paper - 1110-0470 - Grade 111, 4.70cm 9cm zirconium and aluminum hydroxides

zirconium and aluminum hydroxides

and LSC (Liquid Scintillation Counting) techniques that require high loading capacity

This is an extremely fine retention filter for critical gravimetric analysis and metal determination of very fine particles such as barium and lead sulfates

Medium Speed

Grade 75 is often used for filtering trace elements

Glass Microfiber Filter Paper - 1110-0470 - Grade 111, 4.70cm 9cm zirconium and aluminum hydroxidesAhlstrom Munksj 111 1. 2 m, Fast Speed This grade offers fine particle retention with high filtration speed and good loading capacity. Grade 111 is used in general laboratory filtration including atmospheric and water pollution monitoring such as intake controls, ozone level, and water effluents. Grade 111 is also well suited for filtration of water and protein, testing of algae, bacteria cultures and for radioimmunoassay with weak beta emitters.