植物原花青素(OPC)含量检测试剂盒 产品官方链接

1050.00
索莱宝
2025-12-17 09:06

北京索莱宝科技有限公司

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龚思雨
18101056239 010-50973130
3193328036@qq.com
北京索莱宝科技有限公司
产品规格
规格编号规格库存价格
BC1355-100T/48S100T/48S81050.00
产品说明

测定意义:原花色素(Oligomeric Proantho Cyanidins,OPC)是一类黄烷醇单体及其聚合体的多酚化合物,广泛存在于植物的各种器官中,具有极强的抗氧化性和清除自由基的作用,广泛的应用于医药,食品,化妆品,保健品行业。

测定原理:在酸性条件下,植物原花青素A环上的间苯二酚和间苯三酚与香草醛发生缩合反应,产生有色化合物,在500nm处有特征吸收峰,测定500nm光吸收值,可计算植物中原花青素的含量。

需要的仪器,耗材:天平、常温离心机、可见分光光度计/酶标仪、微量石英比色皿/96孔板、蒸馏水、30-50目筛和蒸馏水。


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