A method for the determination of trace cations in the tetramethylammonium chloride was developed by ion chromatography(IC) with conductivity detector.
Weighing filtration membrane is often used to get the dust concentration of environment.However,this method is discommodious and can not get the instantaneous transformation of dust concentration.
Individuals will also have a high anion gap, which reflects a large difference in the unmeasured negative and positive ions in the serum, largely due to this build up of ketoacids.
离子色谱法测定高浓度四甲基氯化铵中
、钾和钙金属离子。
妥英
液与血清中DPH
会有阴离子间隙偏
，指的是
浆中未
