... 辛弗林 Synephrine HPLC ≥98% 抗坏血酸 ascorbic acid HPLC ≥98% 鞣花酸 Ellagic acid HPLC ≥98% ...
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Objective: to establish a simple, accurate method of HPLC to determine reduced and total ascorbic acid (VC) in beverage.
目的建立简便快速的高效液相色谱测定饮料中的还原型VC与总vc的方法。
The HPLC analysis of L-ascorbic acid-2-phosphate in the phosphorylation reaction mixture was studied.
磷酸化反应是合成的关键步骤，建立了磷酸化反应的高效液相色谱分析方法。
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