Hardened Quantitative Filter Paper - 0950-0240 - Grade 95, 2.40cm 151 This is a fast filtering

This is a fast filtering grade for rapid filtration of coarse particles and gelatinous precipitates such as iron

mining or steel

Grade 74 covers a wide range of general ashless filtration applications

Grade 151 has retention comparable to membrane filter while providing high flow and loading capacity

Grade 161 for Microwave Sample Pads

Hardened Quantitative Filter Paper - 0950-0240 - Grade 95, 2.40cm 151 This is a fast filteringAhlstrom Munksj 95 1. 5 m, Slow Speed This is an extremely fine retention filter for critical gravimetric analysis and metal determination of very fine particles such as barium and lead sulfates, stannic and nickel sulfide, calcium oxalate and calcium fluoride.