Corporate Banner
Satellite Banner
Proteomics
Scientific Community
 
Become a Member | Sign in
Home>Resources>Application Notes>This Application Note
  Application Notes
Scientific News
Can We Break the Link Between Obesity and Diabetes?
Columbia University researchers identify a key molecule involved in the development of type 2 diabetes.
Advancing Protein Visualization
Cryo-EM methods can determine structures of small proteins bound to potential drug candidates.
Alzheimer’s Protein Serves as Natural Antibiotic
Alzheimer's-associated amyloid plaques may be part of natural process to trap microbes, findings suggest new therapeutic strategies.
Structure of Essential Digestive Enzyme Uncovered
Using a powerful combination of techniques from biophysics to mathematics, researchers have revealed new insights into the mechanism of a liver enzyme that is critical for human health.
Getting a Better Look at How HIV Infects and Takes Over its Host Cells
A new approach, developed by a team of researchers led by The Rockefeller University and The Aaron Diamond AIDS Research Center (ADARC), offers an unprecedented view of how a virus infects and appropriates a host cell, step by step.
Untangling Disease-Related Protein Misfolding
Work advances understanding of genetic forms of thrombosis, emphysema, cirrhosis of the liver, neurodegenerative diseases and inflammation, among others.
Scientists Find Evidence That Cancer Can Arise Changes
Researchers at Rockefeller University have found a mutation that affects the proteins that package DNA without changing the DNA itself can cause a rare form of cancer.
US-India Collab Finds Molecular Signatures of Severe Malaria
Study may be a significant advancement in understanding the causes of severe malaria.
Triple-Negative Breast Cancer Target Is Found
Researchers at UC Berkeley discover a target that drives cancer metabolism in triple-negative breast cancer.
Crucial Reaction for Vision Revealed
Scientists have tracked the reaction of a protein responding to light, paving the way for a new understanding of life's essential reactions.
Scroll Up
Scroll Down

Measurement of Residual Sugar in Wine Using the SpectraMax® Plus384 Microplate Reader
Bookmark and Share

Molecular Devices

Analysis of malic acid, residual sugar, volatile acidity and ammonia is very important in quality control during wine production. Enzymatic assays carried out in microplate format are quantitative and help achieve high throughput with respect totime and labor. The residual sugar assay involves enzymatic conversion of the analytes to give NADPH as a by-product. Measuring NADPH production by measuring absorbance at 340 nm allows direct quantitation of the analytes in wine samples. Here we describe the use of MDS Analytical Technologies’ SpectraMax® Plus384 microplate reader and SoftMax® Pro software to efficiently collect and analyze the data for enzymatic determination of residual sugar in wine.

Further Information

Related Content

Molecular Devices Becomes Global Distributor of IonFlux
Molecular Devices makes deal with Fluxion Biosciences to distribute their automated electrophysiology systems and associated products.
Tuesday, May 28, 2013
SELECTBIO

Skyscraper Banner
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
3,100+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,500+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!