FILTER PAPER CIRCLES WHATMAN GRADE NO.2 4.25 CM DIA BOX 100 Bunsen Burners Micro burners are supplied with

Micro burners are supplied with air regulator

With polypropylene screw cap and clear pouring ring which ensure smooth transfer of contents without drips

For 220-240V 50/60Hz single phase supplies

Plastic and glass aquaria can be used as fish tanks or vivaria for housing insects or reptiles

FILTER PAPER CIRCLES WHATMAN GRADE NO.2 4.25 CM DIA BOX 100 Bunsen Burners Micro burners are supplied withQualitative Grade Grade No. Flowrate Retention microns Wet strength Thickness, mm Ash % 2 Slightly thicker and more retentive than No. 1 Medium Fast 8 Low* 0. 19 0. 06 *Suitable for gravity or low suction filtration. Care must be taken to prevent rupture of paper.