Resveratrol (Res) and piceid (PD) in grape berries were determined by using high performance liquid chromatography (HPLC), combining with the C18 solid extraction.

• 摘要利用高效液相色谱(HPLC)梯度洗脱方法，结合C18固相萃取技术，检测了葡萄果实生长发育过程中顺反式白藜芦醇及其糖苷的动态变化。