D-Fructose/D-Glucose Assay Kit (K-FRUGL)

The calibration curve in the D-Fructose/D-Glucose Assay Kit (K-FRUGL) data booklet is based on using a 4.6 mm pathlength cuvette. Can I use 10 mm path-length cuvettes?
The standard calibration curve is purely for use with auto-analyser instruments (e.g. Konelab) where the path-lengths vary from 10 mm and therefore do not p...
Thu, 31 Mar, 2016 at 11:58 AM
Can oligosaccharides or polysaccharides be measured using the D-Fructose/D-Glucose Assay Kit (K-FRUGL)?
The kit assay will only measure free, non-covalently linked monosaccharides.  Oligosaccharides or polysaccharides can be measured after hydrolysis to mono...
Thu, 31 Mar, 2016 at 11:59 AM
When using the D-Fructose/D-Glucose Assay Kit (K-FRUGL) for quantitative analysis what level of accuracy and repeatability can be expected?
The test kit is extremely accurate – at Megazyme the quality control criteria for accuracy and repeatability is to be within 2% of the expected value usin...
Thu, 31 Mar, 2016 at 11:59 AM
Can the D-Fructose/D-Glucose Assay Kit (K-FRUGL / K-FRGLQR) be used to measure inverted sugars in finished wine?
Yes. Inverted sugar is a mixture of fructose and glucose.  For the manual assay format the D-Fructose/D-Glucose Assay Kit (K-FRUGL) is recommended. ...
Fri, 6 May, 2016 at 10:13 AM
What is the difference between the fructose / glucose kits (K-FRUGL / K-FRGLQR / K-FRGLMQ)?
D-Fructose/D-Glucose Assay Kit (K-FRUGL).  This is the kit recommended if using a manual spectrophotometer. This kit is supplied with the reagents i...
Wed, 5 Apr, 2017 at 9:44 AM
Which kits are recommended for measuring residual sugars in wine?
Residual sugar in wine is classed as fermentable sugars present after fermentation and consist primarily of D-fructose and D-glucose. To measure both of...
Thu, 10 May, 2018 at 3:21 PM