Densitometric determination of D2 and E vitamins in fruit pulp

Perisic-Janjic, N.; Vujicic, B.; Popovic, M.

Densitometric determination of D2 and E vitamins in fruit pulp

1987

Perisic-Janjic, N. (Prirodno-matematicki fakultet, Novi Sad (Yugoslavia)) | Vujicic, B. | Popovic, M.

By applying chromatography on an impregnated, thin layer of corn starch, a method for determining vitamins D2 and E in fruit pulps, has been worked out. A dissolving solution of acetone-cc acetic acid (30:20) (V/V) is used for separating the vitamins. Chromatograms are photographed with a fluordenzimeter, Cammag-T-Scaner. Vitamin D2 and E content in fruit pulps made of apricot-almonds and apricot-haselnuts, has been determined.

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Ключевые слова АГРОВОК

abricot acetona acetone acido acetico albaricoque corylus maicena prunus amygdalus tocoferoles tocopherol vitamina d vitamine d

Библиографическая информация

Опубликовано в

Zbornik radova - Tehnoloski fakultet u Novom Sadu (Yugoslavia)

Том 18 ISSN 0550-2187

Нумерация страниц

pp. 93-98

Другие темы

Yugoslavia/ cromatografia de capa fina; Pulpe de fruit; Pulpas de frutas; Amidon de mais; Yougoslavie/ chromatographie en couche mince; Acide acetique

Язык

Примечание

5 graphs; 1 table; 22 ref. Summary (En)

Тип

Summary

В АГРИСе с: 1990-08-15

Формат: AGRIS AP

Поставщик данных

Эту запись предоставил Unassigned data from Yugoslavia

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