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Addressing Pyrazine in Wine
NAPA, Calif., (Nov. 26, 2025) – VA Filtration Services’ Scientific Approach, Innovative Solutions from Napa ValleyAt VA Filtration Services, our mission is to empower winemakers to pr
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amaea — Additive Free Molecular Imprinted Polymer for PVPP Replacement, Polyphenol Adjustment; Smoke Remediation and Pyrazine Adjustment
Let me introduce amaea, the latest addition to VA Filtration
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Low Brix, High Stakes: Cool Growing Season Solutions
What’s a winemaker to do when cool weather persists and Brix levels aren’t rising?Spring rains delayed the grape harvest by nearly a month, jeopardizing grape maturity as summer closed and read more
The “Mean Greenies”: Methoxypyrazines in Wine
Original PostIf a wine seems “green”, “herbaceous”, or &ldqu read more
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RIPEN UP: PREVENT GREEN CHARACTER AND LET THE FRUIT SHINE!
The herbaceous character that can be found in some wines obtained from under-ripe grapes is usually attributed to the presence of methoxypyrazines. Actually this family of compounds is specific only t read more
