問題詳情

37 下列各薄層層析法之分析物與顯色劑的配對中,何者錯誤?
(A) Amino acid-Ninhydrin
(B) Steroids-Mercuric nitrate
(C) Barbiturates-Diphenylcarbazone
(D) Lipids-Bromthymol blue

參考答案

答案:B
難度:適中0.55
統計:A(1),B(33),C(9),D(9),E(0)

用户評論

2587410】評論

Alkaloid(生物鹼):Mercuric nitrateSteroids(類固醇):Antimony trichloride

2587410】評論

顯(呈)色劑:1.Carbohydrate(醣類):Aniline phthalate2.Amino acid(胺基酸):Nihydrin3.Alkaloid(生物鹼):Mercuric nitrate4.Steroids(類固醇):Antimony trichloride5.[Carbonyl group羰基]Aldehyde醛、Ketone酮、Carboxylic acid羧酸:2,4-Dinitrophenylhydrazine6.Barbitarates:Diphenylcarbazone7.Lipids:Bromthymol blue8.Ergometrine(縮蘋果酸麥角新鹼):p-Dimethylaminobenzaldehyde

亞古獸】評論

Alkaloid(生物鹼):Mercuric nitrateSt.....看完整詳解

亞古獸】評論

顯(呈)色劑:1.Carbohydrate(醣類):Aniline phthalate2.Amino acid(胺基酸):Nihydrin3.Alkaloid(生物鹼):Mercuric nitrate4.Steroids(類固醇):Antimony trichloride5.[Carbonyl group羰基]Aldehyde醛、Ketone酮、Carboxylic acid羧酸:2,4-Dinitrophenylhydrazine6.Barbitarates:Diphenylcarbazone7.Lipids:Bromthymol blue8.Ergometrine(縮蘋果酸麥角新鹼):p-Dimethylaminobenzaldehyde