串珠镰刀菌素检测_检测机构_检测报告_中析研究所「检测中心」

检测方法

同位素稀释液相色谱-串联质谱法：利用同位素内标校正基质效应实现高准确度定量
高效液相色谱-紫外检测法：基于串珠镰刀菌素的紫外吸收特性进行常规定量分析
高效液相色谱-荧光检测法：通过柱前或柱后衍生化提高检测灵敏度
酶联免疫吸附测定法：利用抗原抗体特异性反应实现大批量样品的快速初筛
胶体金免疫层析法：适用于现场快速定性筛查谷物及饲料中的毒素污染
液相色谱-高分辨质谱法：用于未知毒素筛查及串珠镰刀菌素结构类似物确证
超高效液相色谱-串联质谱法：缩短分析时间并提高分离度以实现高通量检测
QuEChERS快速前处理法：结合分散固相萃取实现样品的快速净化提取
免疫亲和柱净化-高效液相色谱法：通过特异性抗体富集纯化目标物以降低检测限
固相萃取-液相色谱法：采用C18或混合型固相萃取柱去除杂质干扰
薄层色谱法：作为传统筛查手段用于半定量分析串珠镰刀菌素污染情况

检测范围

玉米及玉米制品串珠镰刀菌素检测
小麦及小麦粉串珠镰刀菌素检测
稻谷及大米串珠镰刀菌素检测
燕麦及其谷物制品串珠镰刀菌素检测
高粱及高粱粉串珠镰刀菌素检测
大麦及麦芽串珠镰刀菌素检测
混合谷物早餐串珠镰刀菌素检测
婴幼儿谷物辅助食品串珠镰刀菌素检测
动物配合饲料串珠镰刀菌素检测
猪用浓缩饲料串珠镰刀菌素检测
禽用配合饲料串珠镰刀菌素检测
水产养殖饲料串珠镰刀菌素检测
玉米蛋白粉串珠镰刀菌素检测
干酒糟及其可溶物串珠镰刀菌素检测
麸皮及次粉串珠镰刀菌素检测
豆粕及植物蛋白原料串珠镰刀菌素检测
啤酒大麦串珠镰刀菌素检测
面条及挂面制品串珠镰刀菌素检测
面包及烘焙谷物制品串珠镰刀菌素检测
杂粮如荞麦小米串珠镰刀菌素检测
进出口粮油作物串珠镰刀菌素检测

检测标准（部分）

NY/T 2898-2016 饲料中串珠镰刀菌素的测定高效液相色谱法
DB32/T 1532-2009 饲料中串珠镰刀菌素的检测高效液相色谱法
DB22/T 1820-2013 粮食中串珠镰刀菌的PCR检测
SN/T 1889.1-2007 杀灭进出口食品中有害微生物最低辐照剂量第1部分：串珠镰刀菌
DIN EN 17641:2022-12 Foodstuffs - Multimethod for the determination of aflatoxins, deoxynivalenol, fumonisins, ochratoxin A, T-2 toxin, HT-2 toxin and zearalenone by LC-MS/MS
DIN EN 17194:2020-02 Animal feeding stuffs: Methods of sampling and analysis - Determination of Deoxynivalenol, Aflatoxin B1, Fumonisin B1 & B2, T-2 & HT-2 toxins, Zearalenone and Ochratoxin A in feed materials and compound feed by LC-MS/MS
DIN EN 17279:2020-03 Foodstuffs - Multimethod for the screening of aflatoxin B1, deoxynivalenol, fumonisin B1 and B2, ochratoxin A, T-2 toxin, HT-2 toxin and zearalenone in foodstuffs, excluding foods for infants and young children, by LC-MS/MS
DIN EN 17641:2021-02 Foodstuffs - Multimethod for the determination of aflatoxins, deoxynivalenol, fumonisins, ochratoxin A, T-2 toxin, HT-2 toxin and zearalenone by LC-MS/MS; German and English version prEN 17641:2021
BS EN 17194:2019 Animal feeding stuffs: Methods of sampling and analysis. Determination of Deoxynivalenol, Aflatoxin B1, Fumonisin B1 & B2, T-2 & HT-2 toxins, Zearalenone and Ochratoxin A in feed materials and compound feed by LC-MS/MS
EN 17279:2019 Foodstuffs - Multimethod for the screening of aflatoxin B1, deoxynivalenol, fumonisin B1 and B2, ochratoxin A, T-2 toxin, HT-2 toxin and zearalenone in foodstuffs, excluding foods for infants and young children, by LC-MS/MS
32006H0576 Commission Recommendation of 17 August 2006 on the presence of deoxynivalenol, zearalenone, ochratoxin A, T-2 and HT-2 and fumonisins in products intended for animal feeding (Text with EEA relevance)
BS EN 17279:2019 Foodstuffs. Multimethod for the screening of aflatoxin B1, deoxynivalenol, fumonisin B1 and B2, ochratoxin A, T-2 toxin, HT-2 toxin and zearalenone in foodstuffs, excluding foods for infants and young children, by LC-MS/MS
DIN EN 17279:2018-08 Foodstuffs - Multimethod for the screening of ochratoxin A, aflatoxin B1, deoxynivalenol, zearalenone and fumonisin B1 and B2 in foodstuffs, excluding foods for infants and young children, by HPLC-MS/MS; German and English version prEN 17279:2018
DIN EN 17194:2017-12 Animal feeding stuffs - Methods of sampling and analysis - Determination of Deoxynivalenol, Aflatoxin B1, Fumonisin B1&B2, T-2 & HT-2 toxins, Zearalenone and Ochratoxin A in feed materials and compound feed by LC-MS/MS; German and English version prEN 17194:2017