FILTER PAPER CIRCLES WHATMAN GRADE NO.6 18.5CM DIA BOX 100 Forceps electronic measurement of colour for
FILTER PAPER CIRCLES WHATMAN GRADE NO.6 18.5CM DIA BOX 100 Forceps electronic measurement of colour forQualitative Grade Grade No. Flowrate Retention microns Wet strength Thickness, mm Ash % 6 Faster than No. 5 but almost as high retention Slow 3 Low* 0. 18 0. 20 *Suitable for gravity or low suction filtration. Care must be taken to prevent rupture of paper.
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21