FILTER PAPER CIRCLES WHATMAN GRADE NO.3 18.5CM DIA BOX 100 Laboratory Equipment UK 13A sockets to BS1363

UK 13A sockets to BS1363

preservation and transport of microbiological specimens

Bottle diameter x height 138 x 248mm

145  10    145  10    -  -  Overall W x D x H  excluding clamp  mm  237 x 124 x 260   237 x 124 x 260   237 x 124 x 260  Extension below base  mm  145  145  145

FILTER PAPER CIRCLES WHATMAN GRADE NO.3 18.5CM DIA BOX 100 Laboratory Equipment UK 13A sockets to BS1363Qualitative Grade Grade No. Flowrate Retention microns Wet strength Thickness, mm Ash % 3 Double the thickness of No. 1 Medium 6 Medium* 0. 39 0. 06 *Will withstand all normal use or on Buchner funnels or other devices under suction of moderate pressure.