Comparison of a colorimetric potassium method with flame photometry and ion-selective electrodes.
Southgate
H J
HJ
Department of Clinical Chemistry, Worthing Hospital, West Sussex, UK.
Colliss
J S
JS
Short
S M
SM
D003124:Colorimetry; D004566:Electrodes; D011188:Potassium / Q000097:blood*; D011933:Reagent Kits, Diagnostic; D013053:Spectrophotometry
D011933:Reagent Kits, Diagnostic; D011188:Potassium