A rapid method for the determination of ultramicro quantities of calcium and magnesium.
D002118:Calcium / Q000097:blood*; D002136:Calcium, Dietary; D008274:Magnesium / Q000097:blood*
D002136:Calcium, Dietary; D008274:Magnesium; D002118:Calcium
CALCIUM/in blood; MAGNESIUM/in blood