方法采用梯度洗脱高效液相色谱法分析丹参乙醇提取物。
METHODS Gradient elution HPLC was used to analyze the alcohol extracts of Radix Salviae Miltiorrhizae.
这使得定量洗脱四种分析物中的三种产生一个尖锐峰。
This allows quantitative elution of three of the four analytes as one sharp peak.
从制备胶上洗脱长度在100 ~ 200个核苷酸的片段供顺序分析。
For sequence analysis, fragments of 100 ~ 200 nucleotides in length were eluted from the gel.
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