chemical reference substance

常見例句

Methods Icariin was used as the chemical reference substance to establish HPLC and ultraviolet spectrophotometry methods for content determination of icariin and total flavonoids.
方法以淫羊藿苷為指標，采用高效液相色譜法測定淫羊藿苷的含量，紫外分光光度法測定總黃酮的含量。
Sichuan Weikeqi Biological Technology Co. , Ltd. is a high-tech enterprise dealt in separating, purifying, selling of chemical reference substance and plant effective constituent compound.
單位簡介及產品服務：四川省維克奇生物科技有限公司，是一家專業(yè)從事中藥對照品及植物有效成分化合物的分離、提純生產、銷售為一體的高技術企業(yè)。
Chengdu Preferred Biological Technology Co. , Ltd. is a high-tech enterprise dealt in separating, purifying, selling of chemical reference substance and plant effective constituent compound.
成都普菲德生物科技有限公司，是一家專業(yè)從事中藥對照品及植物有效成分化合物的分離、提純生產、銷售為一體的高技術企業(yè)。