定量滤纸

活性组分的筛选：将3种氨基酸负载在选出的空白载体&慢速定量滤纸上，制备出3种吸附净化材料。

Choosing of active ingredient : the three kinds of amino acid was loaded on the selected blank carrier-slow quantitative filter paper and prepared three kinds of adsorption purification materials .

采用硫酸&硫酸钾溶解试样，以定量滤纸作还原剂，亚甲基蓝、甲基橙为指示剂，建立了硫酸铈铵滴定法测定铸造轴承合金中锑的分析方法。

A method for the determination of Sb from casting bearing alloy by ammonium cerium sulfate volumetry with quantitative filter paper as reductive agent and methylene blue and methyl orange as indicator was developed .

四种国产固体基质用于室温燐光法的考察及比较&国产微晶纤维素膜、阴离子交换纤维素膜、硅胶G胶片和定量滤纸

Investigation and Comparison of Four Types of Chinese Substrates for Solid Substrate-Room Temperature Phosphorimetry & Crystalline Cellulose Membrane , Thin Layer Chromatography Silica Gel G Plate , Anion Exchange Cellulose Membrane and Filter Paper

通过使用定性滤纸和定量滤纸，在开放环境中和干燥器环境中的对比观测实验，试图通过深循环温泉水中溶解CO2总量的质量分析法，揭示观测过程中的环境干扰因素和人为干扰因素。

Through the comparison observations under the conditions of opening and drying environments by using the qualitative and quantitative filter paper , we are trying to reveal the environmental and artificial interfering factors to the soluble CO_2 during the observing process in the deep spring water .

氨基酸的定量滤纸层析法Ⅰ.纯氨基酸

Quantitative paper chromatography of amino acids ⅰ . pure amino acids

定量滤纸灰份低，杂质少，显色效果好。

Due to the low residue , little impurity , the quantitative filter had the best color grade .

首先针对生物质中能够水解的两大组分，以定量滤纸和木聚糖模拟纤维素和半纤维素，研究了各自的水解行为，确定了高温热水水解半纤维素和超低酸水解纤维素相结合的绿色工艺。

First of all , quantitative paper and xylan were chosen to represent cellulose and hemicellulose to study the hydrolysis behavior of the two main components of biomass respectively .

该文对中速定量滤纸测定悬浮物时存在的一些问题进行了总结，并提出相应的解决办法，以提高悬浮物测定的准确度。

The paper sums up the existing problems in determining the suspended matter with medium speed quantitative filter paper , and puts forward the relative resolvent to increase the accuracy of suspended matter determination .

我们以天然纤维素物质（普通的商业定量滤纸）为基底，设计并制备出了一种可以循环使用的用于检测水溶液中金属Cd2+的比色传感器。

Employing natural cellulose ( common commercial quantitative filter paper ) as scaffolds , we designed and fabricated a colorimetric heavy metal ion sensor which can detect Cd2 + in aqueous solution and also can be recycled to use .