[Determination of nicotinic acid esters in presence of polyethylenglycol and polyethylenglycol-fatty alcohol ethers by adequate current polarography].
D000438:Alcohols; D002626:Chemistry, Pharmaceutical; D004952:Esters / Q000032:analysis; D004987:Ethers / Q000032:analysis*; D005227:Fatty Acids; D006018:Glycols / Q000032:analysis*; D009539:Nicotinic Acids / Q000032:analysis*; D010592:Pharmaceutic Aids / Q000032:analysis; D011048:Polarography; D011095:Polyethylenes
D000438:Alcohols; D004952:Esters; D004987:Ethers; D005227:Fatty Acids; D006018:Glycols; D009539:Nicotinic Acids; D010592:Pharmaceutic Aids; D011095:Polyethylenes
Bestimmung von Nicotinsäureestern in Gegenwart von Polyäthylenglykol und Polyäthylenglykol-Fett-alkoholäthern durch Gleichstrompolarographie.