Media type: E-Article Title: Development of a Soil Sample-preparation Method for the Immunoassay of Heptachlors Residues before Cultivation Contributor: KATAOKA, Chiwa; NIHEI, Masumi; NIMATA, Masaomi; SAWADAISHI, Kazuyuki; HONDA, Katsuhisa Published: Japan Society for Analytical Chemistry, 2017 Published in: Bunseki kagaku, 66 (2017) 10, Seite 719-726 Language: English DOI: 10.2116/bunsekikagaku.66.719 ISSN: 0525-1931 Keywords: Analytical Chemistry Origination: Footnote: Access State: Open Access