MOUMOUTEN Foil Electroscope Physics Electrometer, Foil,Foil Electroscope Demonstrator Foil Electrometer Compact,Factory Direct Sales, Junior High School Physics Teaching,Factory Direct Sales, Junior High School Physics Teaching,3Pcs Foil Electroscope Electrometer Junior High School A&D 防塵・防水台はかり(内蔵プリンター付き) HW-100KCP ≪ひょう量:100kg 最小表示:0.01kg 皿寸法:390(W)*530(D)mm 検定無≫ (無洗米)令和6年度新米コシヒカリ1.7キロ