FILTER PAPER CIRCLES WHATMAN GRADE NO.42 9CM DIA BOX 100

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FILTER PAPER CIRCLES WHATMAN GRADE NO.42 9CM DIA BOX 100Quantitative Grade, Ashless Grade No. Flowrate Retention microns Wet strength Thickness, mm Ash % 42 Highly retentive for fine precipitates Slow 2. 5 Low* 0. 20 0. 01 *Suitable for gravity or low suction filtration. Care must be taken to prevent rupture of the paper.

with network of cross-springs allowing different sizes and shapes of vessel to be shaken at the same time

tubes 10 to 13 65 30 16 to 19 36 16 24 23 10 30 14 5

1 Stability at 37ºC ±ºC 0

Weight: 9kg

An antibiogram allows rational and selective chemotherapy

With 10 programme memory and 1 to 99 minute timer with continuous run setting

0 Blocks accepted 3 Heater power W 450 Overall L x W x H mm 310 x 280 x 115 Weight kg 3

Achievable ultimate vacuum levels <1mm Hg

reinforced rim

with maximum temperature achieved after 3 hours)

1 Display 4 digit LED 4 digit LED 4 digit LED Display resolution °C 0

Supplied with 2 eight-well