Результаты (
английский) 1:
[копия]Скопировано!
Put on a plate for 10 µl of each of the solutions.After passing the front plate length ¾ of its solvent extract, allow to dry out in a current of air, and are spraying diluted solution of bismuth potassium iodide.The main spot, obtained in the hromatogramme for the tested solution must have a reddish-brown color and must conform to the spot, obtained hromatogramme standard solution in size, position and intensity of staining.
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