Care and Handling of Cuvettes
Proper maintenance of quartz cuvettes is an essential part of spectrophotometric analysis. The following notes are based on the recommendations of...
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New developments in Botrytis cinerea testing
Introduction The following is a written version of a presentation by the author to a meeting of the Interwinery Analysis Group in Adelaide on 26 July...
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Sparkling Wine: a peculiar lab sample
Introduction Sparkling wine is a bit of a strange substance to work with in a laboratory as it contains those pesky bubbles. Of course the bubbles...
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A simple and easy way to organise your lab for vintage
Introduction Prior to your busy vintage period, it’s important to be as organized as possible in your laboratory. One way to do this is to generate...
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Do you know what levels of trace metals are in your wine?
Introduction Wine contains a number of metal ions in very small, that is, trace amounts. These trace metals are generally harmless and in fact can be...
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Over 23% of wines tested for export to China exceed the manganese limit!
Introduction Over 23% of the hundreds of wines we have tested for manganese recently are over the new limit imposed by China. This testing was...
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What is Smoke Taint?
Smoke Taint: The Facts Smoke taint test comparison between AWRI and Winechek During the 2019/2020 bushfire season in Australia, extensive...
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Smoke taint in Winegrapes from the Victorian Bushfires of 2009
Introduction In the May 2007 issue of Grapegrower and Winemaker we discussed the impact of smoke from bushfires in the North East and Eastern regions...
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Preparing your winery laboratory for vintage
Introduction There are a number of things to consider in preparing your wine lab for vintage. The major areas of laboratory equipment and the...
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