An improved procedure for the determination of ethylene glycol in blood.
A method is presented for the analysis of ethylene glycol in whole blood by GC/FID using 1,2-butanediol as the internal standard (IS). The diols are derivatized during extraction from whole blood using n-butylboronic acid and then extracted as pseudo weak acids prior to analysis. As little as 10 mg/L of ethylene glycol in blood can be detected by this method.
D005026:Ethylene Glycols / Q000097:blood*; D005410:Flame Ionization; D005554:Forensic Medicine; D006801:Humans; D008832:Microchemistry
D005026:Ethylene Glycols