Collection: Cider

34 products
  • Free Sulfite, reagent kit for wine and cider
    Most sulfur dioxide added to the must or wine combines with different organic compounds. This is the predominant fraction in wine; however, there is another fraction that is not combined, namely, free SO2. Although it is present in lower amounts, its antiseptic and antioxidant properties are superior to those of combined sulfite. Info + Purchase
  • D-Glucose / D-Fructose, reagent kit for wine, cider and kombucha
    This test indicates the best moment for grape harvesting and allows alcoholic fermentation to be monitored. It is widely used to determine the dryness of the wine before bottling. Info + Purchase
  • Sulfite Control
    Sulfite (I and II) Control is a synthetic liquid material that contains stabilized sulfite at adequate concentrations for quality control in laboratories. It does not contain preservatives that could interfere with the measurements. Info + Purchase
  • Acetic Acid, reagent kit for wine and beer
    Acetic acid is produced during both alcoholic and malolactic fermentations and helps enhance flavors and aromas. When the wine is aerated or remains in contact with air, acetic acid bacteria can multiply, leading to a problem known as “acetic spoilage”. The characteristic aroma of this spoilage is due to ethyl acetate. Info + Purchase
  • L-Malic Acid
    L-malic acid is responsible for the sharply acidic, green apple flavor in wine. It’s fermentation yields L-lactic acid and causes perceived acidity to soften. Info + Purchase
  • Multical
    MULTICAL is a multiparameter calibrator with five synthetic matrix liquid levels (5 x 10 mL). It contains various analaytes at adequate concentrations for the calibration of the measurement procedures. Info + Purchase
  • Total Acidity
    Determining the total acidity in the must guarantees good fermentation, it is also desired in wine since it is a key factor for conservation, stability of wine over time and also plays a very important role important in the balance and mouthfeel of wine. Info + Purchase
  • Total Sulfite
    Sulfite is the main preservative of wines and musts, due to its antiseptic properties on yeasts and bacteria; it also has antioxidant properties. According to Council Regulation (EC) No 1493/1999 and Council Regulation (EC) Nº 1622/2000, the sulfur dioxide content of wine is limited, as it is considered to be a slightly toxic substance from the point of view of its effects on human physiology. Info + Purchase
  • Acetic Acid, Y200 / Y400 format, reagent kit for wine and beer
    Acetic acid is produced during both alcoholic and malolactic fermentations and helps enhance flavors and aromas. When the wine is aerated or remains in contact with air, acetic acid bacteria can multiply, leading to a problem known as “acetic spoilage”. The characteristic aroma of this spoilage is due to ethyl acetate. Info + Purchase
  • Ammonia, reagent kit for wine
    Low nitrogen levels have been related to slow fermentation or sulfide production. Conversely, high levels can lead to microbial instability and production of ethyl carbonate. Info + Purchase
  • Primary Amino Nitrogen (PAN)
    Nitrogen compounds (molecules containing a primary amine nitrogen) in must and wine play a key role in fermentation and the potential of microbial stability. Info + Purchase
  • L-Malic Acid, Y200 / Y400 format
    L-malic acid is responsible for the sharply acidic, green apple flavor in wine. It’s fermentation yields L-lactic acid and causes perceived acidity to soften. Info + Purchase