678102 – Filter Paper Grade 44, 90mm Diameter (Pack of 100)

$55.50 ex GST

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Product Description

Filter Paper Grade 44

This paper is a thinner version of Grade 42, minimizing ash weight for each sample. It still retains very fine particles and benefits from almost twice the flow rate.

Grade Typical Particle Retention in Liquid (µm)1 Filtration Speed Herzberg (s) Nominal Ash Content (%)3 Nominal Thickness (µm) Nominal Basis Weight (g/m2) Typical Water Flow Rate (mL/min)2 Nominal Air Flow Rate (s/100 mL/in2)
44 3 0.007 176 80 11 56