AOAC SPIFAN Vanillin Working Group (December 13, 2022)

Technology Route

前 处理方法： Pre-treatment method

Extraction solvent

提取溶 剂

提取 Extraction

Volume of extraction

提取体 积

Extraction time

提取 时间

Selection of SPE

固相小柱 选择

净化 Purification

Elution options

洗脱 选择