Texas Wine Lab - Enology Analytical Laboratory

enology analytical laboratory servicesTexas Custom Wine Works offers clinical grade enology analytical laboratory wine testing services for the wine industry! Our results are available quickly with the efficient and versatile analysis of the Gallery Plus Analyzer.

Founded in 2013, we offer a full range of services including advice from wine experts with a cumulative thirty years of experience. Texas Wine Lab provides wine analysis to all vineyards and wineries in the southwestern United States and is dedicated to growing the wine industry in Texas

At Texas Wine Lab we pride ourselves in performing testing services at the highest level of quality. We are capable of doing all types of enological analysis from field, to ferment to finished product

 

Test Packages

PK#1 Grape Maturity (Harvest) - $50
Vineyard test – check the maturity of grapes 

  • Soluble solid (Brix)
  • Titratable acidity (TA)
  • pH
  • Seed Analysis

Volume Discounts available
Minimum Volume: 200-300 berries
Container Type: Plastic Bag

PK#2 Pre-Fermentation - $65
Secure a successful fermentation

  • Yeast assimilable nitrogen (YAN)
  • Soluble solid (Brix)
  • Titratable acidity (TA)
  • pH

PK#3 Post Fermentation - $80
After fermentation – make sure your wine is ready to age

  • Malic acid (MA)
  • Alcohol (Alc.)
  • FSO2 
  • Titratable acidity (TA)
  • pH

PK#4 Monthly Routine - $30
Protect your wine as it ages

  • FSO2 
  • Volatile Acidity (VA)

PK#5 Complete Chemistry - $125

  • Alcohol (Alc.)
  • Malic acid (MA)
  • Residual sugar (RS)
  • Volatile acidity (VA)
  • Free SO2
  • Total SO2
  • Titratable acidity (TA)
  • pH

 

Individual Tests

Sugars

  1. Soluble solid (Brix) – hydrometer    $13
  2. Soluble solid (Brix) – refractometer $13
  3. Soluble solid (Brix) – density meter $13
  4. Residual sugar (RS) –enzyme           $25
  5. Residual sugar – hydrometer            $13

 

Acids
A1.  Malic acid (MA)                                    $25
A2.  Titratable acidity (TA)                           $15
A3.  pH                                                          $13
A4.  Acetic Acid (VA)                                  $30

Fermentation
F1.  Yeast assimilable nitrogen (YAN)         $50
F2.  Alcohol                                                  $25
SO2 Preservatives
S1.  Free SO2 (FSO2)                                   $15
S2.  Total SO2 (TSO2)                                  $15

Quality Control

  1. Sensory diagnosis – advanced       $100
  2. Sensory diagnosis – basic                $50
  3. Protein stability – Bentonite trial   $150
  4. Protein stability – Turbidity             $50
  5. Overall clarity – Turbidity               $15
  6. Potassium bitartrate stability            $50

                     

Consultation Fee   (15 min)                  $25