Neubauer Chamber Formulae

Calculations with Neubauer chamber made easy

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Technical Note Neubauer Chamber 9

 

Square 1

Area = 1 mm x 1mm = 1 mm2 Volume = 1 mm2 x 0,1 mm = 0,1 mm3 = 1 x 10-4 ml

Elipse: 1
Concentration = Total Cells Counted x 10.000
Number of squares

 

 

 

 

Square 2

Area = 0,25mm x 0,25mm = 0,0625 mm2

Volume = 0,0625mm2 x 0,1 mm = 6,25 x 10-3 mm3 = 6,25 x 10-6 ml

Elipse: 21
Concentration = Total Cells Counted x 160.000
Number of squares
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