Lecture 5 Flashcards
1
Q
Why Do Manual Counts?
A
Cell count is not within the linearity range of the instrument.
Instrument is “down” with no backup
Body fluids
2
Q
What are the Three Types of Hemocytometers?
A
Neubauer
Fuchs-Rosenthal
Levy-Speirs
3
Q
What is the depth for Neubauer?
A
0.1 mm
4
Q
What is the depth for Fuchs-Rosenthal and Levy-Speirs?
A
0.2 mm
5
Q
What is the most common Hemocytometer?
A
Neubauer
6
Q
What is the area of the two raised counting chambers
A
3x3 mm sq
7
Q
how many 1 mm squares are there?
A
9
