官网链接
折扣/货期| 货号：JAI-KPA-050 | 规格：1 Kit | 目录价：￥11802 |
产品详情
产品名称:
Total Antioxidant Capacity (PAO) Test Kit
产品描述:
Oxidative stress plays on important role in various diseases and aging. The control of oxidative stress is expected to be useful to prevent diseases and aging.Oxidative stress is caused by the imbalance between reactive oxygen species (ROS) and antioxidant defense system. For accurate assessment of oxidative stress, measurement of ROS, oxidative damage and antioxidant activity may be essential. Recently, antioxidants as functional foods which scavenge ROS attract a great deal of attention.
靶标/特异性:
In the PAO assay kit, an easy and convenient method to measure antioxidant capacity is provided. Utilizing the reduction of cupric ion (Cu++ to Cu+), antioxidant capacity of samples can be detected in 5 minutes. Samples are mixed with Cu++ Solution. Cu++ are reduced by antioxidants to form Cu+. Reduced Cu+ react with Chromatic Solution (Bathocuproine), and can be detected by absorbance at wavelength 480 to 490 nm. Antioxidant capacity can be calculated from the Cu+ formed. PAO can detect not only hydrophilic antioxidants such as Vitamin C, glutathione, but also can detect hydrophobic antioxidants such as Vitamin E. Applicable for assessment of total antioxidants of serum, foods and beverage samples.
保存温度:
+20°C
运输温度:
AMBIENT
产地:
瑞士
检测范围:
21.9 - 4378 µmol/L (cupric ion reducing power)
样本类型:
Plasma, Serum
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