For further processing only. Others Ascorbate Oxidase poor of AST ALT Ascorbate Oxidase 3.1.1.3.19.4 from Cucurbita species, poor of AST/ALT, lyophilizate 11136364103 Ascorbate Oxidase GOT-deficient Ascorbate Oxidase Reagents, kits custom fill Not Available CustomBiotech product. Please contact your local representative. Will be supplied as "Ascorbate Oxidase GOT-deficient". Unit of measure is "MU". EC 1.10.3.3 en 9029-44-1 en Use Ascorbate Oxidase, poor of AST/ALT, in a variety of diagnostic tests to eliminate the interference of ascorbic acid, since ascorbic acid interferes with the Trinder reaction that is widely used for the colorimetric determination of analytes. It is useful in liquid as well as dry chemistry test, e.g., for the determination of uric acid, lactate, creatinine or transaminases. en Oxidoreductase that oxidizes ascorbic acid to dehydroascorbate. en Appearance: Turquoise lyophilizateSolubility: Clear, slightly turquoise solution in water (c=50 mg/mL)pH value (c=50 mg/mL in water): 7.0-8.0Activity (+25°C, L-ascorbate): ≥170 U/mg lyophilizateSpecific activity (+25°C): ≥1,700 U/mg proteinProtein (Biuret): 8-14 mg/100mg lyophilizateContaminants (+25°C, expressed as percentage of Ascorbate Oxidase activity):Catalase: ≤0.2Aspartate aminotransferase (AST/GOT): ≤0.0003Alanine aminotransferase (ALT/GPT): ≤0.0005Contaminating oxidases (FOX): ≤0.0002Stability: At -15 to -25°C within specification range for 12 months. Keep tightly sealed. en