Vicinal Diketones have very low flavor thresholds and are undesirable in many beer types. Testing is performed on a Gas Chromatograph (GC) and 2,3 butanedione and 2,3 pentanedione concentrations is reported in ppb.
Because this purchase is a subscription service, we require separate payment through PayPal's subscription checkout. This will open in a new window upon proceeding.
Required Sample Volume
Packaged product preferred. If sending in a sample prior to packaging contact the lab to make sure your samples are prepared properly.
* Cancel or change subscription at any time. Subscription includes data storage via Google. Suite that can be accessed any time and will be updated in real time. Pricing is good for one year (12 consecutive months). No refunds will be issued for unused subscriptions.
*To cancel or change plan, email firstname.lastname@example.org; customers will be invoiced for testing services performed for that month in excess of allotment.