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• 分子量：67KDa(SDS-PAGE)

• 活力：≥400units/mg protein

• 活力定义：One unit causes the decrease of one micromole of ascorbic acid per minute at pH5.6 at 30℃

• pH稳定性：6.0～11.0（25℃，20hr）

• 最佳PH：6.0

• 温度范围：≤50℃（PH7.0，30min）

• 最佳温度：50℃

• 抑制剂：Ag+，Hg2+

• 性状：白色或类白色或略带铜蓝色结晶粉末。属于铜蓝蛋白家族，分子量为140kD，由两个相同亚基（70kD）构成。是一种氧化还原酶。催化抗坏血酸与氧作用生成脱氢抗坏血酸。抗坏血酸是一种不饱和的多羟化合物，以内酯形式存在，在2位与3位碳原子之间烯醇羟基上的氢可游离成H+，故具酸性

• 储存条件： -20℃

• 用途： 去除抗坏血酸盐。

• 注意：部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

• 10. [IF=10.171] Qi Wu et al."Glut10 restrains neointima formation by promoting SMCs mtDNA demethylation and improving mitochondrial function."Translational Research.2023 May;:

• 9. [5.743] Hao Zhang et al."Enzyme-Regulated In Situ Formation of Copper Hexacyanoferrate Nanoparticles with Oxidase-Mimetic Behaviour for Colorimetric Detection of Ascorbate Oxidase."Biosensors-Basel.2023 Mar;13(3):344

• 8. [5.743] Guo-Ying Chen et al."Nanoporous ZIF-8 Microparticles as Acetylcholinesterase and Alkaline Phosphatase Mimics for the Selective and Sensitive Detection of Ascorbic Acid Oxidase and Copper Ions."Biosensors-Basel.2022 Nov;12(11):1049

• 7. [5.743] Tao Tian et al."A Catechol-Meter Based on Conventional Personal Glucose Meter for Portable Detection of Tyrosinase and Sodium Benzoate."Biosensors-Basel.2022 Dec;12(12):1084

• 6. [IF=3.705] Tao Tian et al."Ascorbate oxidase enabling glucometer readout for portable detection of hydrogen peroxide."ENZYME AND MICROBIAL TECHNOLOGY.2022 Jul;:110096

• 5. [IF=4.098] Guo-Ying Chen et al."Highly sensitive visual colorimetric sensor for trichlorfon detection based on the inhibition of metallization of gold nanorods."Spectrochim Acta A. 2022 Apr;270:120850

• 4. [IF=3.223] Ke Yang et al."Using Transparent Adhesive Tape as New Substrate for Integrated Flexible Enzymatic Sensor: Good Adhesion and Better Printability."Electroanal. 2021 Jun;33(6):1668-1677

• 3. [IF=5.833] Wang Yanying et al."A carbon dot-based ratiometric fluorometric and colorimetric method for determination of ascorbic acid and of the activity of ascorbic acid oxidase."Microchim Acta. 2019 Apr;186(4):1-10

• 2. [IF=6.992] Li Guangjie et al."The Arabidopsis AMOT1/EIN3 gene plays an important role in the amelioration of ammonium toxicity."J Exp Bot. 2019 Feb;70(4):1375-1388

• 1. Wang, Y., Yang, Y., Liu, W. et al. A carbon dot-based ratiometric fluorometric and colorimetric method for determination of ascorbic acid and of the activity of ascorbic acid oxidase. Microchim Acta 186, 246 (2019). https://doi.org/10.1007/s00604-019-3341-

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本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系，公式为：

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子量 (g/mol)

• pg ng μg mg g kg =
  fM pM nM μM mM M *
  nL μL mL L *