reference substance

基本解释

• 对照品；标准物；参考物

英汉例句

双语例句

• OBJECTIVE To establish a preparation method for working reference substance of alliin.
  目的建立蒜氨酸工作对照品。
• Methods :The contents of total flavonoids were measured through UV spectroscopy as Rutin for a reference substance.
  方法：以芦丁为对照品，利用紫外分光光度法测定总黄酮的含量。
• OBJECTIVE To determine the relative and absolute molecular weight(MW) of working reference substance of Grifolafrondosa beta-Glucan and compare the two analysis methods.
  目的测定灰树花倍他葡聚糖工作对照品的相对及绝对分子质量，并对两种分析方法进行比较。
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• reference substance更多例句

词组短语

短语

• chemistry reference substance 化学对照品
• reference substance contrast method 溶出度对照品对照法
• clavulanate reference substance 克拉维酸对照品
• toxicity reference substance 毒性参照物
• soil standard reference substance 土壤标准物质

• reference substance更多词组

专业释义

医药科学

• 对照品

  Objective To standardize the kaempferol reference substance.
  目的标定山柰酚对照品。

  化学

• 对照品

  This product met the quality requirements of standard materials, so can be used as a reference substance.2.
  该产品符合标准物质的质量要求，可作为分析用对照品。

  能源科学技术

• 参考物