FILTER PAPER CIRCLES WHATMAN GRADE NO.1 27 CM DIA BOX 100 Oilstones Can be shaped to form

Can be shaped to form a pouring funnel

For gel sizes up to 21 x 31cm L x W

Built-in SafetyPrime™ recirculating valve on discharge tube channels back reagent Into the reservoir during priming

offering a superior chemical resistance and can be autoclaved to 121°C

unstirred  water  baths  for  routine applications

FILTER PAPER CIRCLES WHATMAN GRADE NO.1 27 CM DIA BOX 100 Oilstones Can be shaped to formQualitative Grade Grade No. Flowrate Retention microns Wet strength Thickness, mm Ash % 1 The most widely used general purpose paper Medium Fast 11 Low* 0. 18 0. 06 *Suitable for gravity or low suction filtration. Care must be taken to prevent rupture of paper.