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lead sulfate
This is an extremely fine retention filter for critical gravimetric analysis of very fine particles such as barium and lead sulfates
saving valuable time and reducing waste disposal and reagent costs
Grade 74 is also found in general soil analysis for separating solid from aqueous extracts
ozone-level
Glass Microfiber Filter Paper - 1110-0210 - Grade 111, 2.10cm 121 lead sulfateAhlstrom 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.
US$ 374.00
US$ 10.00
US$ 16.00
