Determination of a trace amount of cadmium, zinc, lead and copper in water by atomic absorption spectrophotometry combined with solvent extractionYAMAMOTO, Yuroku; KUMAMARU, Takahiro; HAYASHI, Yasuhisa; KANKE, Makoto · Bunseki kagaku · 1971

Determination of ppb Level of Cadmium, Zinc, Lead and Copper by Atomic Absorption Spectrophotometry with Extracting as their Dithizonates into NitrobenzeneKANKE, Makoto; HAYASHI, Yasuhisa; KUMAMARU, Takahiro; YAMAMOTO, Yuroku · Nippon kagaku zassi · 1971

Determination of arsenic in water; colorimetry by arsine-silver·diethyldithiocarbamate-burcine·chloroform system and atomic absorption spectrometry of molybdenum after the extraction of molybdoarsenic acid into MIBK.YAMAMOTO, Yuroku; KUMAMARU, Takahiro; HAYASHI, Yasuhisa; KANKE, Makoto; MATSUI, Akiko · Bunseki kagaku · 1972

Chemical Determination of Blasticidin SMotohashi, Nobuo; Nakazawa, Yasuo; Waku, Keizo; Ishii, Noriko · Eisei kagaku · 1964

Fluorometric Determination of Vitamin K1.Sakai, Keiichi · Eisei kagaku · 1965

Identification of Insecticides by Gas ChromatographyYoshida, Shoichiro · Eisei kagaku · 1965

Studies on Natural Honey.Hayashi, Yaeko; Yamashita, Saburo; Ishikawa, Nobuo · Eisei kagaku · 1967

Drunkness and Percentage of Blood Alcohol.Ishikura, Shunji · Eisei kagaku · 1967

Spectrophotometric Determination of CarboxyhemoglobinKOZUKA, HIROSHI; NIWASE, TAKESHI; TANIGUCHI, TADAAKI · Eisei kagaku · 1969

Photo-decomposition of EndrinFUJITA, MASAHIKO; ISHII, AKIO; SAKAGAMI, YONEJI · Eisei kagaku · 1969

Colorimetric Determination of OxazolamSAWADA, HIDEO; SHINOHARA, KAZUKO · Eisei kagaku · 1971