We offer chemical analyses for the following :
- Malic acid
- Volatile acidity
- Yeast Assimilable Nitrogen (YAN) (harvest only)
primary amino nitrogen
All tests are run enzymatically on a uv/vis spectrophotometer. On-site analysis is also available.
Enzymatic analysis is the gold standard in chemical analysis for wine and juice. Jason has been running running enzymatic analyses since 1998.