title: [Analysis of imidacloprid and damanlin by high performance liquid chromatography].
abstract: A new method for determination of imidacloprid and damanlin by using HPLC was established. It was carried out on a mu Bondapak C18 column (3.9 mm i.d. x 300 mm) with ACN-MeOH-H2O (60:10:30, V/V) as eluent and detected at 240 nm using photodiode array detector. The results of imidacloprid and damanlin were 3.71% and 15.65% respectively. The standard deviations for imidacloprid and damanlin were 0.88% and 0.76% respectively.
authors.affiliation: Henan Centre of Analysis and Test, Zhengzhou 450002, China.
authors.forename: J
authors.initials: J
authors.lastname: He
authors.forename: J B
authors.initials: JB
authors.lastname: Chang
authors.forename: R Y
authors.initials: RY
authors.lastname: Guo
authors.forename: P
authors.initials: P
authors.lastname: Liu
authors.forename: S F
authors.initials: SF
authors.lastname: Lin
authors.forename: R F
authors.initials: RF
authors.lastname: Chen
authors.forename: Q
authors.initials: Q
authors.lastname: Wang
mesh_terms: D000818:Animals; D002851:Chromatography, High Pressure Liquid; D007093:Imidazoles / Q000032:analysis*; D007306:Insecticides / Q000032:analysis*; D000073943:Neonicotinoids; D009574:Nitro Compounds; D008003:Phthiraptera / Q000187:drug effects; D010944:Plants
chemical_list: D007093:Imidazoles; D007306:Insecticides; D000073943:Neonicotinoids; D009574:Nitro Compounds; C082359:imidacloprid