A proper improvement method had been chosen , so that the cadmium-copper column reduction of nitrate determination could b.
本文比较了硝酸盐测定的铜镉柱还原法在两个规范中技术指标和操作工艺的差异。
general methods of test for pigments:determination of water-soluble sulphates, chlorides and nitrates
水溶性硫酸盐、氯化物、硝酸盐测定
Determination of nitrate in the wet precipitatio
GB/T13580.8-1992大气降水中硝酸盐测定
Study on Factors Influencing the Determination of Nitrite in Canned Vegetable
蔬菜罐头亚硝酸盐测定影响因素研究
Mild powder--Determination of nitrate and nitrite contents(Cadmium reduction and photometry method)
GB/T5413.32-1997乳粉硝酸盐和亚硝酸盐的测定
Determination of Serum Nitrate Concentration by Nitrate Reductase One Step Method
硝酸盐还原酶一步法测定血清中硝酸盐浓度
Determination of the Contents of Nitrate and Nitrite in Wild Vegetables by Icon Chromatography;
离子色谱法测定野菜中硝酸盐、亚硝酸盐含量
Determination of Nitrite and Nitrate Contents in Fenghuang Tea
凤凰茶中硝酸盐与亚硝酸盐的含量测定
Determination of Nitrate and Nitrite in Pickled Vegetables by Ion Chromatography
泡菜中硝酸盐和亚硝酸盐的离子色谱测定法
Determination of Nitrate in Rock Salt by Ultraviolet Spectrophotometry
紫外分光光度法测定岩盐中的硝酸盐
Determination of nitrate in cathode carbonate
GB/T10304.5-1988阴极碳酸盐中硝酸根的测定
Evaluation of Uncertainty in Measurement for the Determination of Nitrite in Foods
食品中亚硝酸盐测量不确定度的评定
Nitrazepam Hydrochloride
盐酸硝西泮(硝基安定)
Determination of water-soluble sulfates chlorides and nitrates of pigments
GB/T5211.11-1986颜料水溶硫酸盐、氯化物和硝酸盐的测定
determination of nitrite (molecular absorption spectrometric method)
亚硝酸盐含量的测定-分子吸收光谱法
Determination on the Nutrient Components and Nitrate Content in Portulaca oleracea L.
马齿苋营养成分及硝酸盐含量的测定
Chemiluminescent Determination of Nitrite in Dried Sausages
化学发光法测定风干肠中的亚硝酸盐
Determination of the added nitrite in marketed pickle beef products
市售腌肉制品中亚硝酸盐含量的测定
Determination of Nitrate in the Mixture Aqueous Solution of Nitrate and Nitrite Based on Wavelet Transform
基于小波变换测定水质中硝酸盐含量
