Hardened Quantitative Filter Paper - 0950-0550 - Grade 95, 5.5cm 16cm x 18cm which requires speedy filtration

which requires speedy filtration

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

coal and coke

Grade 238 is also ideal for use as wicks in protein or nucleic acid blotting to provide a uniform flow of buffer through the gel to the transfer membrane of a blotting sandwich

which is then acid-washed using IN HNO3

Hardened Quantitative Filter Paper - 0950-0550 - Grade 95, 5.5cm 16cm x 18cm which requires speedy filtrationAhlstrom 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.