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测定糙米中多种农药的简便、快速气相色谱法［日］／糸山智子…∥食品卫生学杂言志．－１９９５，３６（４）．－５１６～５２４取粉碎试样２０ｇ于匀质杯内，加１００ｍｌ乙腈，放１ｈ后，匀浆３ｍｉｎ，过滤。残渣加１００ｍｌ乙腈重复操作一次。合并乙腈提取液，加５０...
Determination of a variety of brown rice in a simple, rapid gas chromatography [Japan] / Yusama Tomoko ... ∥ food hygiene Miscellaneous words. -1995,36 (4). -516 ~ 524 Take 20g of crushed sample in a homogenized cup, add 100ml of acetonitrile, put it for 1h, homogenize for 3min and filter. The residue and 100ml of acetonitrile were repeated once. Combined acetonitrile extract, plus 50 ...