Diff Quick
Hematology
Gram Stain
Microbiology
Wright Giemsa
Histology/ Cytology
NMB
Hematology/ Reticulocytes
Sedi-Stain
Urine
Accuracy
How Close results agree w true quantitative value of constituent
Precision
Magnitude of random errors and reproducibility pf measurements
Reliability
Ability of a method to be accurate and precise