山梨醇/木糖醇检测试剂盒 D-Sorbitol/Xylitol Assay Kit 货号:MK-SORB 品牌:Megazyme


山梨醇/木糖醇检测试剂盒

英文名:D-Sorbitol/Xylitol Assay Kit

货号:MK-SORB

规格:58 assays (manual) / 580 assays (microplate)

品牌: Megazyme

报价:3500.00

商品描述

The D-Sorbitol/Xylitol test kit is suitable for the measurement and analysis of D-sorbitol and/or xylitol in food products.
Suitable for manual, auto-analyser and microplate formats.

Colourimetric method for the determination of D-Sorbitol and
Xylitol in foodstuffs and wine

Principle:
(sorbitol dehydrogenase)
(1) D-Sorbitol + NAD+ ↔ D-fructose + NADH + H+

(sorbitol dehydrogenase)
(2) Xylitol + NAD+ ↔ D-xylulose + NADH + H+

(diaphorase)
(3) INT + NADH + H+ → NAD+ + INT-formazan

Kit size: 58 assays (manual) / 580 (microplate)
/ 700 (auto-analyser)
Method: Spectrophotometric at 492 nm
Reaction time: ~ 15 min
Detection limit: 0.20 mg/L
Application examples:
Diabetic foods (e.g. honey, jam and chocolate), dietetic foods,
chewing gum, candies, fruit juice (e.g. apple juice), ice-cream, sweets,
bakery products (e.g. desserts), marzipan, paper (and cardboard),
cosmetics, pharmaceuticals and other materials (e.g. biological cultures,
samples, etc.)
Method recognition:
Methods based on this principle have been accepted by IFU and AIJN

Advantages

  • Each vial of sorbitol dehydrogenase is stable for > 2 months at 4°C after dissolution
  • No wasted diaphorase solution (stable suspension supplied)
  • Very competitive price (cost per test)
  • Reagents stable for > 2 years as supplied
  • Mega-Calc™ software tool is available from our website for hassle-free raw data processing
  • Standard included
  • Suitable for manual, microplate and auto-analyser formats

文档

EK-SORB DATA BOOKLET.pdf: 山梨醇/木糖醇检测试剂盒 D-Sorbitol/Xylitol Assay Kit 货号:MK-SORB 品牌:Megazyme
EK-SORB FAQ.pdf: 山梨醇/木糖醇检测试剂盒 D-Sorbitol/Xylitol Assay Kit 货号:MK-SORB 品牌:Megazyme
EK-SORB PRODUCT PERFORMANCE.pdf: 山梨醇/木糖醇检测试剂盒 D-Sorbitol/Xylitol Assay Kit 货号:MK-SORB 品牌:Megazyme
m.catalog.equl.cn.pdf: 山梨醇/木糖醇检测试剂盒 D-Sorbitol/Xylitol Assay Kit 货号:MK-SORB 品牌:Megazyme

视频

Sample Pre-treatment Format: