Micro Thin Layer Chromatography에 의한 식품 중의 색소 및 Amino Acid의 분리 = Separation of Pigments and Amino Acids from Food Products by Means of the Micro Thih Layer Chromatography

다국어 초록 (Multilingual Abstract)

The writer has tried in this study to separate pigments and amino acfds from the various Kinds of food product by means of the Thin Layer Chromatography in order to get some physiological reactions on human bodies of noxious Pigments, find out the nutritive value of various amino acids, and consequently to add to the improvement of the national health service,
1. Separation of Pigment
First the various Kinds of pigment contained in liquid juice, sheep's milk, cow's milk, soda water, candy, canned berry, canned pineapple, et c. have been separated; and the frequency of use of these pigments have been examined. and then the unauthorized pigments have been differentiated from the authorized ones, The pigments contained in these food products are as follows: Tantrazine, Amaranth, Sunset yellows FCF, Erythrothine, Brilliant Blue FCF, Griner Green B, Light Green SF yellowish, Fast Green FCF, Acid Violet 6B, Indigo Carmine, Quramine, Rhodamine, yellow OB, Ponso 3R, Yellow AB, Ponso R,
2. Separation of Amino Aeid
In order to separate the various Kinds of amino acid contained in soy sauce, grape wine, strawberry wine, which are home made, and tangle(sea weed), protein has been hydrolyzed following the Fither's Organic chemical Experiment Method, and from this hydrolyzed liquid, the varions Kinds of amino acid have been separated, The development of the work has followed the first dimensional method and the second dimensional method,
(1) In soy sauce, Asparatic Acid, Lysine, Glutamic Acid, Arginine, Serine, Glycine, Threonine, Valine, Leucine or lst Leucine, Phenyl Alanine, are contained.
(2) In0 grape wine, Lysine, Cystine, Threonine or Tyrosine, valine, Leucine or lso Leucine, Tryphtophan or Methionine or phenyl Alanine, are contained.
(3) In strawberry wine, Lysine, Cystine, Threonine or Tryosine, Valine, lso Leucine or Leucine, Tryphtophan or Methionine or Phenyl Alanineyc, are contained.
(4) In tangle(sea weed), Lysine, Cystine, Threonine or Tryosine, valine, lso Leusin or Leucine, Tryphtophan or Methionine or phenyl Alanine, are contained.

목차 (Table of Contents)

• Introduction
• 실헐 방법
• 1. Sample
• 2. 각 식품 중에 함유된 색소의 검출
• 3. Amino Acid의 분리
• 4. 실험 결과 및 고찰