dekanteerima

глагол

Большой словарь EKI 2026

Последнее изменение 14.03.2026

vedelikku (eriti veini) sette pealt ära valama

Соответствия

Примеры

ID 702487 Последнее изменение 30.12.2004

Домен Agriculture - Food Industry - Livestock Industry - FisheriesChemistry

dekanteerima

decant

dekanteerima

decant

Примеры

Decant the fat and whey, homogenize the residue at 20 000 rpm in 40 ml distilled water adjusted to pH 4,5 with dil. acetic acid (4.5.1), add 20 ml dichloromethane (4.5.2), homogenize again and centrifuge (5 minutes, 3 000 g). Remove the casein layer that lies between the aqueous and organic phases (see Figure 2) with a spatula and decant off both phases. Rehomogenize the casein in 40 ml distilled water (see above) and 20 ml dichloromethane (4.5.2) and centrifuge. Repeat this procedure until both extraction phases are colourless (two to three times). Homogenize the protein residue with 50 ml acetone (4.5.3) and filter through a medium-speed folded filter paper. Wash the residue on the filter with two separate 25 ml portions of acetone each time and allow to dry in the air or a stream of nitrogen, then pulverize finely in a mortar.

Тип словоизменения 28

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