翻訳と辞書 Words near each other ・ Hopkins Township ・ Hopkins Township, Michigan ・ Hopkins Township, Whiteside County, Illinois ・ Hopkins Ultraviolet Telescope ・ Hopkins West Junior High School ・ Hopkins' Covered Bridge Farm ・ Hopkins's groove-toothed swamp rat ・ Hopkins, Belize ・ Hopkins, Florida ・ Hopkins, Michigan ・ Hopkins, Minnesota ・ Hopkins, Missouri ・ Hopkins, North Carolina ・ Hopkins, South Carolina ・ Hopkins, Virginia ・ Hopkins-Cole reaction ・ Hopkinsia ・ Hopkinson ・ Hopkinson (MCC cricketer) ・ Hopkinson and Imperial Chemical Industries Professor of Applied Thermodynamics ・ Hopkinson Smith ・ Hopkinson v Police ・ Hopkinsons ・ Hopkinstown ・ Hopkinsville Commercial Historic District ・ Hopkinsville Community College ・ Hopkinsville High School ・ Hopkinsville Hoppers ・ Hopkinsville L & N Railroad Depot ・ Hopkinsville, Kentucky Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Hopkins-Cole reaction ： ウィキペディア英語版 Hopkins-Cole reaction The Hopkins-Cole reaction, also known as the glyoxylic acid reaction, is a chemical test used for detecting the presence of tryptophan in proteins. A protein solution is mixed with Hopkins Cole reagent, which consists of glyoxylic acid. Concentrated sulfuric acid is slowly added to form two layers. A purple ring appears between the two layers if the test is positive for tryptophan. Nitrites, chlorates, nitrates and excess chlorides prevent the reaction from occurring. ==References== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Hopkins-Cole reaction」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.