Determination of cyclohexanone concentration in the plasma separator by gas chromatography / 中国医疗器械杂志

This essay is to determine the cyclohexanone concentration of the plasma separator. The compound was introduced into the GC analytical system by the carrier gas. The determination was performed by the measurement of their peak area and by the external standard method.

Determination of dimethylacetamide concentration in the dialyzer by gas chromatography / 中国医疗器械杂志

This essay introduces a method of determining the dimethylacetamide concentration by gas chromatography in the dialyzer. The clinical dialysis process is simulated. The capillary chromingraphic method is used with the peak area and the external standard method, Optimizing testing conditions of gas chromatography. Therefore, This method shows good sensitivity and good repeatability.