葡甘露聚糖检测试剂盒

英文名:Glucomannan Assay Kit

货号:MK-GLUM

规格:50次检测

报价:4224.00

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商品描述

The Glucomannan test kit is suitable for the measurement and analysis of Glucomannan in plant products and food.

UV-method for the determination of Glucomannan in plant
products, foodstuffs and other materials

Principle:
(β-mannanase)
(1) Ac-Glucomannan + H2O → Ac-glucomanno-oligomers

(pH 12.5)
(2) Ac-Glucomanno-oligomers + H2O → glucomanno-oligomers
+ acetate


(β-glucosidase + β-mannosidase)
(3) Glucomanno-oligomers + H2O → D-glucose + D-mannose

(hexokinase)
(4) D-glucose + D-mannose + ATP → G-6-P + M-6-P + ADP

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

(phosphomannose isomerase) (phosphoglucose isomerase)
(6) M-6-P → F-6-P → G-6-P

Kit size: 50 assays
Method: Spectrophotometric at 340 nm
Total assay time: 120 min
Detection limit: 1-100% of sample weight
Application examples:
Jelly sweets, cosmetics, food gums and other materials
Method recognition: Novel method

Advantages

  • Very cost effective
  • Only enzymatic kit available
  • Simple format
  • All reagents stable for > 2 years after preparation
  • Mega-Calc™ software tool is available from our website for hassle-free raw data processing
  • Standard included

文档

EK-GLUM Data Booklet.pdf:
EK-GLUM Product Performance.pdf:
m.catalog.equl.cn.pdf:

视频

Sample Pre-treatment Format: