Trace Analysis

4-Ethylphenol and 4-Ethylguaiacol
Ethanol (No and Low alcohol wines)
Methanol
Ethyl acetate/Acetaldehyde
At Winechek, we offer trace analysis services that allow winemakers to delve deeper into the composition of their wines. Our expertise includes the analysis of specific compounds such as 4-Ethylphenol and 4-Ethylguaiacol, which can greatly impact the aroma and flavour characteristics of wine. By accurately quantifying these compounds, we provide winemakers with valuable information to fine-tune their production processes and achieve the desired sensory profiles.

Furthermore, our trace analysis services encompass the measurement of methanol levels in wine. Methanol, a naturally occurring byproduct of fermentation, needs to be carefully monitored as excessive levels can have adverse health effects. By accurately assessing methanol content, we help winemakers adhere to safety standards and ensure their wines meet regulatory requirements, guaranteeing consumer confidence in the products they produce.
Oenology research
Winechek

TEST
SAMPLE SIZE
Haze/Deposit Examination
750mL
Allergens – Casein and Egg White Protein
200mL
4EP/4EG – 4-Ethylphenol/4-Ethylguaiacol
50mL
TCA/TBA – Trichloroanisole/Tribromoanisole
50mL (no plastic)
Ethyl Acetate
50mL
Methanol
50mL
Ochratoxin A
50mL
Nata accredited
Unparalleled Confidence with NATA Accreditation
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