title: An automated method for the analysis of nicotinic acid in serum.
abstract: Rational antihyperlipemic therapy based on the use of nicotinic acid and its derivatives and/or combinations demands a rapid and reliable method for monitoring nicotinic acid blood levels. To this end, an automated colorimetric method for the analysis of nicotinic acid in serum has been elaborated. For serum from rats, dogs and man given p.o. nicotinic acid or 3-pyridine methanol, the method is greater than 90% specific for nicotinic acid. The limit detection for nicotinic acid is 2 microgram/ml based on 0.15 ml of serum or 0.3 microgram/ml based on 1.5 ml of serum.
mesh_terms: D000818:Animals; D001322:Autoanalysis / Q000379:methods; D003124:Colorimetry / Q000379:methods; D004285:Dogs; D006801:Humans; D009539:Nicotinic Acids / Q000097:blood*; D051381:Rats
chemical_list: D009539:Nicotinic Acids