Vintessential Enzymatic Test Kits

Vintessential enzymatic test kits provide fast, accurate and cost-effective wine analysis designed for real-world winery conditions. Trusted across Australia for over 20 years, these kits allow winemakers to measure critical parameters — including Glucose/Fructose, Malic Acid, Free and Total SO₂, Acetic Acid, Citric Acid and more — with precision and repeatability using standard spectrophotometers or the Winechek Absorbance One.

Each kit delivers reliable, quantitative enzymatic results supported by industry-leading reference materials and strict quality control. Whether monitoring fermentation progress, confirming MLF completion, assessing stability or preparing for export, Vintessential kits enable wineries of all sizes to perform confident in-house testing and reduce reliance on external laboratories.

Our Wine Test Kits are specifically designed for winemaking and wine laboratories. We have been producing Test Kits since 2003 and they are the market leaders in Australia, New Zealand and the USA. We are continually working on new Test Kits and have recently added Free and Total Sulfur Dioxide Kits to our range. As we operate our own ISO17025 accredited wine testing laboratories we offer unsurpassed backup support for our many Test Kit customers around the world.

Test Kits for Spectrophotometers

Manufactured in our own laboratory, our Wine Test Kits are the only ones sold in Australia made exclusively to test wine. Vintessential Wine Test Kits are used daily in our own WINECHEK ISO17025 accredited laboratories. We designed them specifically for testing wine; we rely on them every day during the wine testing process, so you can too.

Download CALCULATION WORKSHEETS for our Wine Test Kits.