Hardened Quantitative Filter Paper - 0950-1500 - Grade 95, 15cm 9cm It is recommended for fast

It is recommended for fast analysis procedures for unstable precipitates such as silicon

Grade 111 is used in general laboratory filtration including atmospheric and water pollution monitoring such as intake controls

stannic and nickel sulfide

and microscopy

Pore Size: 0

Hardened Quantitative Filter Paper - 0950-1500 - Grade 95, 15cm 9cm It is recommended for fastAhlstrom 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.