原子吸收仪
- 网络Atomic absorption spectrometer;aas
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用凯氏定N法、分光光度计及原子吸收仪分别测定蛋白质、P及Ca、Fe、Zn的质量分数,目的是比较黑米、红米、与普通稻米的营养差异。
Using Kjeldahl method , spectrophotometric method , atomic absorption spectrometer to determine respectively the amounts of protein , P , Ca , Fe and Zn , the aim is to compare the nutrient difference among the black rice , red rice and common rice .
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报道了单用重蒸馏水低倍稀释微量血清(10μL)后,直接采用PE4100型原子吸收仪、HGA700型石墨炉,测定血清中铜、锌浓度的新方法。
A new graphite furnace atomic absorption spectrometric method for direct determination of cop - per and zinc in small volume serum was reported . The volume of serum is only 10 uL .
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用原子吸收仪进行钛的紫外分光光度测定
UV-VIS Spectrophotometric Determination of Titanium Oxide by Using Atomic Absorption Spectrophotometer
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浅谈原子吸收仪最佳分析条件的选择
Discussion on the Selection of Optimum Analysis Condition for Atomic Absorption Spectrophotometer
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日立180系列塞曼原子吸收仪的洛匈棱镜
Rochon Prism in HITACHI 180_Series Zeeman Atomic Absorption Spectrophotometer
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在无原子吸收仪的医院,嗜碱性点彩红细胞对于儿童中度以上铅中毒诊断有一定的参考价值。
In hospitals without atomic absorbing instrument , basophilic stippling erythrocyte counting is valuable for diagnosing moderate lead poisoning .
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直接取酒样或5倍稀释后导入原子吸收仪测定。
The sample of wines can be determined directly or indirectly through five times dilution by flame atomic absorption spectrometry .
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简述了日立180系列塞曼原子吸收仪的洛匈棱镜的结构、起偏原理、偏振特性,以及常见故障。
In this paper , structure , polarizing principle and characteristics of the Rochon prism used in HITACHI180_Series Zeeman atomic absorption spectrophotometers are described .
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方法:采用随机抽样方法从玉林地区检测了710例(男424,女286)7~16岁的健康青少年的身高体重指标并用偏振塞曼原子吸收仪对他们的头发样品中钙镁含量进行测定。
Method : The levels of calcium and magnesium of 710 ( Male 424 , Female 286 ) children and adolescents were measured by atomic absorption spectrometry , and the data of body height and weight were obtained .
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方法:参照《药用植物及制剂进出口绿色行业标准》,按照《中国食品卫生理化检验手册》1997版检测,用石墨炉原子吸收仪等仪器测定铅、镉;
Methods : With reference to 《 The Professional Import and Export Stands for Medicinal Herbs and Preparations 》, and 《 Handbook of Chinese Hygienic and Physiochemical Assaying for Food 》 ( 1997 ), plumbum and cadmium with the help of graphitic furnace atomic absorption spectometry ;
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方法用日本产原子吸收光度仪(J800)测定816名孕晚期孕妇头发中Zn、Cu、Fe三种微量元素的含量,并对所有新生儿进行体重、身长的测量及Apgar评分。
Methods The content of Zn , Fe , and Cu in hair of 816 pregnant women were determined by atom absorbing spectrum , and the body weight and height of their newborn babies were measured and Apgar Grade was evaluated .
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原子吸收解吸仪分离测定食品中镉
(?) and Measure of Cadmium in Food by Atomic Absorption-desorption Meter
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JD-502冷原子吸收测汞仪
Model jd-502 cold vapour mercury detector
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热解-金丝富集法冷原子吸收测汞仪测定生物样品中的痕量汞
Measuring Trace Hg in Organic Samples by Using Atomic Absorption Method
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本文报道了用自装无焰原子吸收测汞仪与铜丝电解汞齐化富集相结合,对某些天然水(海水、地下水、井水、池水等)中痕量汞进行无焰原子吸收测定。
A combination of amalgamation of mercury on copper wire produced electrolytically and the flameless atomic absorption method is used to determine trace amounts of mercury in natural waters ( sea water , underground water , well water , pond water , etc. )
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原子吸收分光光度仪检测血清锌和空腹2h尿锌的浓度。
The serum zinc levels , urinary zinc excretions were measured by atomic absorption spectrophotometry .
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用原子吸收分光光度仪对46个老年性白内障晶体及41个透明晶体中的微量元素Zn、Mn、Cu、Fe的含量进行了测定。
In this article the content of trace elements , Zn 、 Mn 、 Gu , and Fe in 46 senile cataract lenses and 41 transparent lenses was determined by using atomic absorption Spectrophotometry .
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同时为了测定重金属溶液浸泡后脐橙表皮中Pb和Cr含量,本文详细介绍了样品的化学消解过程和原子吸收分光光度仪的检测过程,并得到了实际含量。
Navel orange samples after soaking in heavy metal solution of chemical dissolution process and atomic absorption spectrophotometer monitoring were introduced to obtain Pb and Cr actual content in skin at the same time .
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方法采用岛津AA-670原子吸收分光光度仪及GFA-4A石墨炉,上海电光KY-1铂空心阴极灯,检测波长265.9nm,测定大鼠血浆和尿液中的赛特铂含量。
METHODS Satraplatin in plasma and urine was analyzed by flameless atomic absorption spectrometry on an instrument Shimadzu AA-670 atomic absorption spectrophotometer equipped with a Shimadzu GFA-4A graphite furnace , and an ASC-60 autosampler . The detection wavelength was set at 265.9 nm .
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原子吸收分光光度仪测定血清中锌、铜、铁的含量。
The contents of serum copper , iron and zinc were detected with atomic absorption spectrophotometer ( AAS ) .
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采用Z-8000型偏振塞曼原子吸收分光光度仪对大豆及豆制品的微量元素进行分析。
Determination of the contents of elements in Bean and Bean product using Z 8000 atomic absorption spectrometry is described .
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本文使用自制的汞原子化装置,与原子吸收仪联用,采用冷原子吸收法测定土壤中总汞。
In this paper , Hg-steam generator is used to determine total Hg in soil by the cold-atomic absorption spectroscopy .