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Many of the Megazyme test kits for wine analysis are based on thetraditional Boehringer Mannheim Methods of Analysis, but with improved

reagent stability and more rapid reaction rates. However, Megazyme alsoprovides a range of test kits with new biochemistry and for new analytes.

A Choice of Assay Formats

Megazyme test kits for wine analysis are available in a comprehensive range of assay formats

S Spectrophotometer- manual format for use with a standard UV/Vis spectrophotometerS Microplate - automated or manual format for use with standard 96-well microplatesS Auto-analyser- automated formats for use with any auto-analyser model

Extended Stability of Co-factors in Megazyme Test Kits

NAD(H) / NADP(H) co-factors have been formulated to provide extended stability in solution

S Co-factor powders (as supplied) are stable for > 4 years when frozenS Co-factor solutions (after dissolving) are stable for > 1 year when refrigeratedS No requirement to aliquot or freeze / thaw co-factor solutions

A Choice of Test Kit Formulation from Megazyme

S Traditional Kit Reagents

> 2 year stability

Co-factors stable in liquid form for > 1 year when stored at 4oC

S Liquid Ready Reagents

Ready to use

No reagent preparation required> 1 year stability

Technical Support

S Expert technical support is provided direct from Megazyme (the product manufacturer)

S Technical video tutorials are available from the Megazyme website and YouTube channel

New Developments in

Biochemical Wine Analysis

Megazyme International Ireland@megazyme MegazymeVideos

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Meeting all of the Needs of Biochemical Wine Analysis

SAcetaldehydeSAcetic Acid SAmmonia S L-Arginine SL-Ascorbic Acid SCitric Acid SEthanol

S Formic Acid S D-Fructose/D-Glucose S D-Gluconic Acid S D-Glucuronic Acid S D-GlucoseS Glycerol S D-Lactic Acid S L-Lactic Acid S D-Malic Acid S L-Malic Acid S Primary AminoNitrogen (NOPA) S D-Sorbitol S Succinic Acid S Sucrose S Sulphite S Tartaric Acid S Urea

Small Wineries

The Megazyme MegaQuantTM is a hand-held

colorimeter providing a cost effective solution foron-site analyses for small wineries

D-Fructose / D-Glucose (Cat code; K-FRGLMQ)

L-Malic Acid (Cat code: K-LMALMQ)

Medium Wineries / Laboratories

Megazyme test kits for low - medium throughputanalyses are available for use with various assay

formats

S Spectrophotometer - manual format for use with

a standard UV/Vis spectrophotometer

S Microplate - automated or manual format for

use with standard 96-well microplatesS Full range of test kits available

Large Wineries / Analytical

Laboratories

A comprehensive range of Megazyme test kits isavailable for high throughput analyses for use withauto-analysers

S Auto-analyser assay formats suitable forautomated, high throughput analyses using anyauto-analyser model (recommended formatsavailable)

S Liquid Ready Reagent test kits for highthroughput analyses with minimum reagentpreparation

t + 353 1 286 1220 e info@megazyme.com w www.megazyme.com