Enzytec™ Liquid SO2-Total (Total Sulfite) is a colorimetric assay used mainly in wine laboratories for determination of the total sulfite concentration in wine.
For in vitro use only.
Test Format: 2 x 100 mL R1 + 2 x 25 mL R2 + 3.5 mL calibrator (100 assays)
Sample Preparation: Wine samples are tested directly
Wavelength: 340 nm
Temperature: 20 - 37 °C
Reaction Time: 10 min (20 - 25°C) or 5 min (37°C)
LOQ (Limit of quantification): The limit is calculated via the Lambert-Beer law and depends on the application used. For example, if sample volume v = 0.500 ml and Delta A = 0.050 (A), then LoQ = 2.5 mg/l. This limit can be improved proportionally by increasing the sample volume.