Wine Testing
.1N - Acid Test Kit
A complete acid test kit, which includes: Standard Sodium Hydroxide Solution .1N Acid Indicator Solution (Phenolphthalein) Calibrated Syringe Test Tube Full Instructions Contains Hazardous Materials -- KEEP OUT OF REACH OF CHILDREN The formula used to calculate TA (titratable acidity) as g/L of tartaric acid is as follows: Titratable acidity (g/L tartaric acid) = (Vtitrant * Ntitrant *75)/ Vsample Where, Vtitrant: Volume of titrant in mLVsample: Volume of sample in mLNtitrant: Titrant concentration in normality75: Value based on various conversion factors (i.e. molecular weight, reaction ratio, etc.) Ships via ground transportation only.
$12.99
.1N - Sodium Hydroxide 4 fl oz
Sodium Hydroxide 4 fl oz (Certified 0.1 normal). Replacement sodium hydroxide for BSG branded acid test kit.
$4.99
Vinometer
5" glass, with instructions for testing alcohol in finished wines. Boxed Higher quality vinometer, precise to .5% alcohol w/ triangular capillary tube. Complete with read- out panel backing for clearer reading. Boxed instructions.Â
$5.99
CellarScience® Acid Test Kit
Used to determine the Total Acidity in a wine, the CellarScience Acid Test Kit is an invaluable tool for any home winemaker. Total Acidity measurements are important to winemaking because the correct amount of acidity is key to maintaining a wine which is balanced in flavor and stable for ageing.Kit Contents: Large Reaction Vial 10mL Syringe 4oz of Sodium Hydroxide Reagent Phenolphthalein Indicator in 1oz Dropper Jar Reagent Stability Information: Sodium Hydroxide Solution - 0.1 Normal (2 year shelf life cool & closed, 3 month shelf life cool and opened) Phenolphthalein Indicator - 1.0% (5 year + Shelf life) Ships via ground transportation only.
$12.99
Titrets Sulfite Test
A fast and easy way to test SO2 levels in White Wine. Includes 10 ampoules to perform 10 SO2 tests. The test measures in increments of 10, 11, 12, 13, 14, 15, 16, 18, 20, 25, 30, 35, 40, 50, 70, and 100 ppm. Please Note: Results for this SO2 test are acceptable for white wines (with a margin of error up to 10 ppm). This titration test kit is not recommended for use with red wines or white wines containing ascorbic acid or tannin. These wines often give false high test results. A titrettor is a reusable tool that is used with the titrets test ampoules.
$22.99
-5 to +5 Brix Hydrometer
A hydrometer that is utilized to measure the completion of a wine fermentation. Measures -5 to +5 brix scale.
$19.99
Phenolphthalein - 1%
Replacement phenolphthalein indicator for Acid Test Kits. This phenolphthalein is suitable for acid test kits from other suppliers as well. Phenolphthalein will often turn colorless in acidic solutions and red in basic solutions. 1 ounce bottle Ships via ground transportation only.
$4.99
Support Stand For SO2 Kit
A general use, laboratory support stand used for SO2 testing kits. Support stand: 6"x11" Rod: 36"
$34.99
Acid Standard Replacement for Chromatography Kit
Refill acid standard kit for Chromatography kit. 1oz each of the 0.3% Malic, Lactic and Tartaric Acid standards for the Malolactic Chromatography kit.
$4.99
Double Burette Clamp | Titration Clip | Laboratory Butterfly Clip
Double Burette Holder. Double buret clamp securely holds up to two burets without obscuring graduation lines or numbers.
$34.99
Titrettor
Reusable tool for titret SO2 testing.
$8.95
