unstable sodium determination 钠
Determination of sodium content 钠含量的测定
Determination of sodium chloride content 氯化钠含量的测定
Determination of sodium and potassium 钠和钾的测定 ; 钾和钠的测定
determination of the sodium content 钠含量测定
Determination of sodium hydroxide content 氢氧化钠含量的测定
A solvent flotation-gas chromatography for the determination of sodium stearate in sodium aluminate solution in aluminium hydroxide production by the bayer process was studied.
研究了拜尔法生产氢氧化铝过程中，用溶剂浮选-气相色谱法测定结晶助剂有效成分硬脂酸钠的方法。
Using thymol-sodium hypobromite as chromogenic reagent, and extracting the colour formed with butanol, a spectrophotometric method for the determination of arginine in fermentation broth was studied.
以百里酚的次溴酸钠溶液为显色剂，用正丁醇萃取显色产物，以分光光度计比色测定有机相的吸光度值。
Aim to develop a new method to determine Warfarin Sodium based on polarographic catalytic wave of oxygen; to apply it for determination Warfarin Sodium in tablets.
目的建立基于氧极谱催化波间接测定华法林钠的新方法，并将之应用于华法林钠片剂中华法林钠含量的测定。
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