Pay in 4 interest-free payments of $199.12 Learn more
Ships within 48 hours · Estimated delivery Sep 24 - Sep 29
forming dehydroascorbic acid and MTT-formazan that can be assayed by spectrophotometry
the sulfur dioxide content of wine is limited
cheese and meat
Kit volume: 50 ml
Glycerol is an indicator of the quality of finished wine and is extremely important for the mouthfeel
L-Malic Acid, MAXI kit Juice + Fruits + Vegetables forming dehydroascorbic acid and MTT-formazanEnzymatic method for L malic acid determination Kit volume: 750 ml Method: Two reagent differential at 340 nm Limit of linearity: 400 mg l Limit of detection: 11 mg l (ppm) Advantages Stable liquid reagent until the expiration date Ready to use dedicated reagent Stable working reagent for 4 months Liquid calibrator included in the kit L malic acid is responsible for the sharply acidic, green apple flavor in wine. Its fermentation yields L lactic acid
US$ 290.00
US$ 130.00
US$ 50.00
US$ 60.00
US$ 160.68
US$ 117.83
US$ 50.00
US$ 114.00
US$ 60.00
US$ 70.00
US$ 120.00
US$ 60.00
