n.[化](水合)茚三酮
Colorless materials can be used if some means of detecting them is used (electronic detection, radioactive labeling, or ninhydrin developer). 如果運用一些其他的檢測方法(電子檢測,放射性標記,茚三酮等)無色的物質也可以使用。
A new method for determination of cephalexin based on the color reaction between cephalexin and ninhydrin has been developed. 基于頭孢氨芐所含伯氨基在酸性條件下可與茚三酮發(fā)生顯色反應,從而建立流動注射分光光度法測定頭孢氨芐的新方法。
It was conducted to determine the lysine content of harvested grain in 100 different varieties or lines in wheat by ninhydrin colorimetry method. 摘要利用茚三酮比色法測定100個不同類型小麥籽粒的賴氨酸含量。
Van Slyke-MacFadyen-Hamilton ninhydrin methods [醫(yī)] 范-麥-漢三氏茚酮法(檢氨基酸氮)
Study on fingerprint identification by ninhydrin vacuum fumigation 茚三酮真空熏顯手印方法研究