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Ships within 48 hours · Estimated delivery Oct 2 - Oct 7
Sample Pads are available in sheets and circles
Grade 121 is recommended for the clarification of liquid suspensions loaded with fine particulates
stannic and nickel sulfide
mining or steel
Grade 141 is particularly recommended for pre-filtration of membrane filters and is also used in combination with Grade 121 as a highly efficient protective and retentive grade density pre-filter for membrane filters
Low-Ash Hardened Paper - 3910-0700 - Grade 391, 7cm 94 Sample Pads are available inAhlstrom Munksj 391 2 3 m, Slow Speed This is a very fine retention filter for gravimetric analysis of very fine particles such as barium and lead sulfates, stannic and nickel sulfide, calcium oxalate and calcium fluoride.
US$ 347.50
US$ 93.95
US$ 145.00
US$ 70.00
US$ 44.00
