stethoscope

Gentian violet slightly stains the nuclei of the leucocytes. The blood specimen is diluted 1:20 in a WBC pipette with the diluting fluid and the cells are counted under low power of the microscope by using a counting chamber. The number of cells in undiluted blood is reported per cumm (µl) of whole blood.

Stand: Microscope stand configuration AFL
Objective: Objective A 4 / 0,10, Objective A 10 / 0,25, Objective SPL 20 / 0,35 (LD), SPL 40 / 0,60 (LD) in correction mount
condenser: Brightfield condenser NA 0,25 for attachment to the illumination unit
Illumination: HBO 100
Lamphouse: HBO 100 with collector, mirror, lamp mount and heat protection filter
HBO LAMP: Mercury high pressure lamp 100 W
Power supply: HBO 100 including mains cable
Filter slider: Filter slider for up to 2 filtersets
FITC Filter: Filter set D for immunofluorescence (FITC) blue excitation
Set of accessories: Set of accessories WS AFL, operating manual, dust cover

Haemometers are used for the determination of blood’s content of haemoglobin. The Marienfeld Superior haemometer according to Sahli is supplied as complete set consisting of:
polystyrene support with 2 coloured rods and opal glass plate
comparator tube
haemoglobin pipette 20 μl acc. to Sahli
silicone tubing of approx. 16 cm length
white mouthpiece
dropping pipette with rubber teat
stirring rod
acid vial
cleaning brush
directions for use
without CE – mark, only for sale and application outside EC