麦芽淀粉酶检测试剂盒 Malt Amylase Assay Kit

麦芽淀粉酶检测试剂盒 Malt Amylase Assay Kit
货号: K-MALTA
品名:麦芽淀粉酶检测试剂盒 Malt Amylase Assay Kit
型号:100 assays per kit
α-淀粉酶,β-淀粉酶在淀粉降解代谢过程中或发酵糖发芽或谷物麦芽中发挥重要作用。
上海子起生物提供麦芽淀粉酶检测试剂盒,比色法(400nm)测定谷物、麦芽、食品、饮料和发酵产品中的α-淀粉酶和Beta-淀粉酶。
原理:(说明书 请致电 400-811-9081)
(1) α-淀粉酶检测利用“Ceralpha” 方法
(2) Beta-淀粉酶检测利用 “Betamyl-3” 方法
反应时间:
麦芽淀粉酶检测试剂盒 K-MALTA 
~ 20 min (Ceralpha 方法)
~ 10 min (Betamyl-3 方法)
检测限:0.05 U/mL
适用样品:面粉、麦芽、发酵液和其他原料
优点:
价格低廉(每次检测成本)
所有试剂配制后的稳定性>2年
只适用于酶法试剂盒
特异性高
方法简单
包含标准品
方法认证:AOAC (Method 2002.01), AACC (Method 22-02.01),ICC (Standard No. 303), RACI (Standard Method), and CCFRA (Flour Testing Working Group Method 0018)
RACI (标准方法)
 

D-甘露糖/D-果糖/D-葡萄糖检测试剂盒

D-甘露糖/D-果糖/D-葡萄糖检测试剂盒 D-mannose/D-fructose/D-glucose assay kit

产品名称:D-甘露糖/D-果糖/D-葡萄糖检测试剂盒

英文名称:D-mannose/D-fructose/D-glucose assay kit

货号: K-MANGL

型号规格:55次

优点:成本低(每次检测成本);所有试剂配制后的稳定性〉2年;只有酶试剂盒可用;方法简单;反应快;包含标准品

检测原理:

检测方法:紫外分光光度法

检测波长:340nm;

反应时间:25min;

检测限:0.66mg/L;

适用样品:食品、酵母细胞制剂、酶水解产物和其他原料(如:生物培养、样品等);

方法认证:新方法

商品说明:
The D-Mannose/D-Fructose/D-Glucose test kit is suitable for the specific measurement and analysis of D-mannose, D-fructose and D-glucose in plant products and in acid hydrolysates of polysaccharides.
UV-method for the determination of D-Mannose, D-Fructose
and D-Glucosein foodstuffs, yeast cell preparations and
other materials

Principle:
(hexokinase)
(1) D-Mannose / D-fructose / D-glucose + ATP →
M-6-P / F-6-P / G-6-P + ADP

(glucose-6-phosphate dehydrogenase)
(2) G-6-P + NADP+ → gluconate-6-phosphate + NADPH + H+
(phosphomannose isomerase) (phosphoglucose isomerase)
(3) M-6-P ↔ F-6-P ↔ G-6-P

Kit size: 55 assays
Method: Spectrophotometric at 340 nm
Reaction time: ~ 30 min
Detection limit: 0.7 mg/L
Application examples:
Foodstuffs, yeast cell preparations, enzymatic hydrolysates and other
materials (e.g. biological cultures, samples, etc.)
Method recognition: Novel method
Advantages

  • Very competitive price (cost per test)
  • All reagents stable for > 2 years after preparation
  • Only enzymatic kit available
  • Simple format
  • Rapid reaction
  • Mega-Calc™ software tool is available from our website for hassle-free raw data processing
  • Standard included