FILTER PAPER CIRCLES WHATMAN GRADE NO.44 18.5CM DIA BOX 100 Plastic Desiccators High specification model for reliable

High specification model for reliable and efficient bacterial colony counting on nutrient agar in petri dishes

net kg  23 Supply requirement          230V 50/60Hz a

Polygram®Polyester backed with 250µm layer

manual selection available Filter   55mm ethidium bromide       Hood specification     Dimensions W x D x H mm 290 x 220 x 320 Internal illumination   2 x white fluorescent tube lamps Display   960 x 234mm colour TFT LCD screen Display modes   NTC/PAL/SECAM mode

continuous readout of programme information

FILTER PAPER CIRCLES WHATMAN GRADE NO.44 18.5CM DIA BOX 100 Plastic Desiccators High specification model for reliableQuantitative Grade, Ashless Grade No. Flowrate Retention microns Wet strength Thickness, mm Ash % 44 Thin version of No. 42 Slow 3 Low* 0. 17 0. 01 *Suitable for gravity or low suction filtration. Care must be taken to prevent rupture of the paper.