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Product Description
Test kit for Potential Antioxidant(PAO) is available at Gentaur for Next Week Delivery.
Description: 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.
More Information:
Assay principle: 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.
Specifity:
Measuring range:
Form:
Antigen:
Applications: Human and animal serum samples, foods and beverage samples.
Storage: Room temperature (10 - 25°C)
Expiry:
Required but not provided: A micro plate reader (measuring wavelength 492 nm) Pipettes and pipette chips Plastic test tubes Distilled water NaOH, HCl solution and pH meter (Not required if standards are prepared with distilled water only).
Remarq:
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