title: [Inter-laboratory crosscheck study of dioxins and PCBs in human blood samples].
abstract: We developed an analytical method for accurately determining the concentrations of dioxin and polychlorinated biphenyls(PCBs) in a blood volume of 5 g. Inter-laboratory crosscheck is available for maintaining the quality of dioxin and PCB analysis. We carried out the crosschecks of dioxin and PCB analysis in the blood with domestic analysis organizations. Two crosschecks each of dioxin and PCB analysis were carried out from 2007 through 2011. As a result, the findings of our analysis accorded well with the analyses of the other organizations. We believe that our analytical method is sufficiently reliable.
authors.affiliation: Fukuoka Institute of Health and Environmental Sciences, 39 Mukaizano, Dazaifu, Fukuoka 818-0135, Japan. kajiwara@fihes.pref.fukuoka.jp
authors.forename: Jumboku
authors.initials: J
authors.lastname: Kajiwara
authors.forename: Takashi
authors.initials: T
authors.lastname: Todaka
authors.forename: Hironori
authors.initials: H
authors.lastname: Hirakawa
authors.forename: Tsuguhide
authors.initials: T
authors.lastname: Hori
authors.forename: Daisuke
authors.initials: D
authors.lastname: Yasutake
authors.forename: Takashi
authors.initials: T
authors.lastname: Miyawaki
authors.forename: Kazuhiro
authors.initials: K
authors.lastname: Tobiishi
authors.forename: Yoshiko
authors.initials: Y
authors.lastname: Takao
authors.forename: Teruaki
authors.initials: T
authors.lastname: Hirata
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Uchi
authors.forename: Masutaka
authors.initials: M
authors.lastname: Furue
mesh_terms: D004147:Dioxins / Q000097:blood*; D006801:Humans; D007753:Laboratories; D011078:Polychlorinated Biphenyls / Q000097:blood*; D011786:Quality Control
chemical_list: D004147:Dioxins; D011078:Polychlorinated Biphenyls