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呼出气中二硫化碳的气相色谱测定方法
Exhaled air.determination of carbon disulfide.Gas chromatographic method
价格:¥0.00
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尿中2-硫代噻唑烷-4-羧酸的高效液相色谱测定方法
Urine.Determination of 2-thiothiazolidine-4-carboxylic acid.High performance liquid chromatographic method
价格:¥0.00
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尿中硫氰酸盐的吡啶-巴比妥酸分光光度测定方法
Urine.Determination of thiocyanate.Pyridine-barbituric acid spectrophotometric method
价格:¥0.00
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尿中铬的分光光度测定方法
Urine.Determination of chromium.Spectrophotometric method
价格:¥0.00
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尿中镉的微分电位溶出测定方法
Urine.Determination of cadmium.Differential potentiometric stripping method
价格:¥0.00
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尿中镉的火焰原子吸收光谱法
Urine.Determination of cadmium.Flame atomic absorption spectrometric method
价格:¥0.00
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尿中氟的离子选择电极测定方法
Urine.Determination of fluoride.Ion specifi electrode method
价格:¥0.00
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尿中砷的氢化物发生-火焰原子吸收光谱测定方法
Urine.Determination of arsenic.Hydride generation-flame atomic absorption spectrometry
价格:¥0.00
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尿中砷的二乙基二硫代氨基甲酸银三乙醇胺分光光度测定方法
Urine.Determination of arsenic.Silver diethyldithiocarbamate-triethanolamine.Spectrophotometric method
价格:¥0.00
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尿中有机(甲基)汞、无机汞和总汞的分别测定方法.选择性还原-冷原子吸收光谱法
Urine.Separate Determination of organic,inorganic and total mercury.Selective reduction cold atomic absorption spectrometric method
价格:¥0.00
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