Quantitative Filter Paper - 0940-4000 - Grade 94, 40cm 169 This grade offers fine particle

This grade offers fine particle retention with high filtration speed and good loading capacity

collecting hydroxides after precipitation by strong alkalis and in the analysis of metals in acid and alkali solutions

and related EPA and ASTM protocols

analyzing moisture and fat content in foods

volatile solids testing

Quantitative Filter Paper - 0940-4000 - Grade 94, 40cm 169 This grade offers fine particleAhlstrom Munksj 94 1. 5 m, Slow Speed This is an extremely fine retention filter for critical gravimetric analysis of very fine particles such as barium and lead sulfates, stannic and nickel sulfide, calcium oxalate and calcium fluoride.