Megazyme蔗糖/D-果糖/D-葡萄…

Megazyme蔗糖/D-果糖/D-葡萄糖检测试剂盒
产品简介
详细介绍
  • 参考报价:3 产地:上海 品牌:Megazyme 型号:Megazyme 更新时间:2017/5/27

Megazyme蔗糖/D-果糖/D-葡萄糖检测试剂盒

窗体顶端

产品名称:蔗糖/D-果糖/D-葡萄糖检测试剂盒

英文名称:Sucrose,D-fructose and D-glucose sucrose assay kit

货号:K-SUFRG

型号规格:150 (50 of each)

优点:价格低廉(每次检测成本);

所有试剂配制后的稳定性〉12个月;

反应快;葡萄糖氧化酶/过氧化酶/己糖激酶/6-磷酸葡萄糖脱氢酶;

包含标准品

Megazyme蔗糖/D-果糖/D-葡萄糖检测试剂盒  检测原理:

 

检测方法:紫外分光光度法

检测波长:340nm;

反应时间:30min;

检测限:1.38mg/L;

适用样品:啤酒、果汁、软饮料、牛奶、果酱、蜂蜜、面包、焙烤产品、乳制品、糖果、甜点、糖食、冰淇淋、水果和蔬菜(如:马铃薯)、肉制品(如香肠)、调味品、饲料、烟、化妆品、纸及其他原料(如生物培养、样品等);

方法认证:EN。NEN。NF。DIN,GOST,IFU ,AIJN,MEI,IOCCC以及德国、奥地利认证

Megazyme蔗糖/D-果糖/D-葡萄糖检测试剂盒   商品说明:

Principle:
(β-fructosidase)
(1) Sucrose + H2O → D-glucose + D-fructose

(hexokinase)
(2) D-Glucose + ATP → G-6-P + ADP

(hexokinase)
(3) D-Fructose + ATP → F-6-P + ADP

(glucose-6-phosphate dehydrogenase)
(4) G-6-P + NADP+ → gluconate-6-phosphate + NADPH + H+

(phosphoglucose isomerase)
(5) F-6-P → G-6-P

Kit size: 100 assays of each
Method: Spectrophotometric at 340 nm
Reaction time: ~ 30 min
Detection limit: 1.38 mg/L
Application examples:
Beer, fruit juices, soft drinks, milk, jam, honey, dietetic foods, bread,
bakery products, dairy products, candies, desserts, confectionery, sweets,
ice-cream, fruit and vegetables (e.g. potato), meat products (e.g. sausage),
condiments (e.g. ketchup and mustard), feed, tobacco, cosmetics,
pharmaceuticals, paper and other materials
Method recognition:
Methods based on this principle have been accepted by NF, EN, NEN,
DIN, GOST, IFU, AIJN, MEBAK and IOCCC

Advantages

  • Very competitive price (cost per test)

  • All reagents stable for > 2 years after preparation

  • Rapid reaction

  • Mega-Calc? software tool is available from our website for hassle-free raw data processing

  • Stabilised D-glucose / D-fructose standard solution included

  • Extended cofactors stability

 

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