果胶酶活性检测试剂盒 产品官方链接

1850.00
索莱宝
2026-02-06 10:13

北京索莱宝科技有限公司

VIP会员
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
BC2635-100T/48S100T/48S41850.00
产品说明

测定意义:果胶酶(pectinase)是一类分解果胶质酶类的总称,包括原果胶酶,果胶酯酶,多聚半乳糖醛酸酶和果胶裂解酶四大类,广泛存在于植物果实和微生物中,主要用于食品、酿酒、环保、医药、纺织及日化用品行业。

测定原理:果胶酶水解果胶生成半乳糖醛酸,具有还原性醛基,与DNS试剂反应生成红棕色物质,在540nm有特征吸收峰,测定540nm处吸光值变化可计算得果胶酶活性。

需要的仪器,耗材:天平、低温离心机、可见分光光度计/酶标仪、微量石英比色皿/96孔板、恒温水浴锅。



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