Method for carrying out quantitative blood phenol determination
SUBSTANCE: method involves sequentially adding sodium carbonate and methyl iodide to blood sample. Diethyl ester-mediated extraction is carried out when taking extracting agent: methyl iodide: sodium carbonate proportion equal to (2.0-10.0) vol.parts (0.25-0.3) vol.parts (1.5-2.0) mass parts, respectively. The so obtained extract is heated to plus 35-40 C, held for 9-12 s at said temperature, centrifuging it and phenol concentration is determined by applying gas chromatography method.
EFFECT: high sensitivity of the method.
Registered RU 2 188 416 3 C1
G 01 N 30/00
Application: 2001127025/28, 04.10.2001