The detection and identification of isonicotinic acid hydrazide and other tertiary pyridine derivatives.
D002845:Chromatography; D007538:Isoniazid; D009525:Niacin / Q000031:analogs & derivatives; D009539:Nicotinic Acids / Q000032:analysis*; D011725:Pyridines
D009539:Nicotinic Acids; D011725:Pyridines; D009525:Niacin; C023666:pyridine; D007538:Isoniazid
CHROMATOGRAPHY; NICOTINIC ACID ISOMERS/determination; NICOTINIC ACID/derivatives