標準號：BS EN 14526-2004
中文標準名稱：食品.貽貝中的石蛤毒素和dc-石蛤毒素的測定.使用帶過氧化物和過碘酸鹽氧化物的柱前衍生的HPLC法
英文標準名稱：Foodstuffs - Determination of saxitoxin and dc-saxitoxin in mussels - HPLC method using pre-column derivatization with peroxide or periodate oxidation
標準類型：X20
發布日期：2004/8/19 12:00:00
實施日期：2004/8/19 12:00:00
中國標準分類號：X20
國際標準分類號：67.120.30
適用范圍：This document specifies a method for the quantitative determination of saxitoxin (STX) and decarbamoyl saxitoxin (dc-STX) in mussels. It may also be applicable in other shellfish, for example scallops. The limit of determination of this method (signal/noise = 10) is 0,006 mg/kg for saxitoxin and 0,02 mg/kg for dc-saxitoxin in mussel meat. The method has been tested for saxitoxin at levels at 0,4 mg/kg and 0,5 mg/kg and for dc-saxitoxin at levels at 0,4 mg/kg and 1,6 mg/kg.