Sedgewick Rafter Counting Chamber, Glass without Grid Pipettes and Bulbs MPN: 99053

MPN: 99053

a helper upstream kicks the streambed with their foot and runs their fingers through the substrate to drive invertebrates into the net

Calibration – The HI98713 has a powerful calibration function that compensates for variation in light intensity

porous hose or membrane type designs

Not UV-Inhibited

Sedgewick Rafter Counting Chamber, Glass without Grid Pipettes and Bulbs MPN: 99053Product Code: M38 Glass Sedgewick Rafter Chamber: The cell holds 100 cubic millimetres of liquid 1 millimetre deep over an area of 50 x 20 millimeters. The glass base is clear with no grid lines. A cover glass traps liquid to the correct depth. By observing the liquid through a low magnification microscope, objects can be identified and counted.