Total Oxidant Status (TOS) Colorimetric Assay Kit
CAT:
763-E-BC-K802-M-01
Size:
500 Assays
Price:
Ask
- Availability: 24/48H Stock Items & 2 to 6 Weeks non Stock Items.
- Dry Ice Shipment: No
Total Oxidant Status (TOS) Colorimetric Assay Kit
- Synonyms: TOS
- Field of Research: Oxidative stress
- Detection Method: Colorimetric method
- Assay Principle: Under acid conditions, the oxidizing material in the sample can oxidize Fe2+ to Fe3+, which binds highly with xylenol orange to produce a blue-purple complex. When the pH of solution is in the range of 2-3, its maximum absorption wavelength is around 590 nm, and the color depth is proportional to the content of oxidation substances in a certain concentration and a certain time, so as to indirectly calculate the total oxidation state of the sample.
- Assay Performance Time: 30 min
- Detection Range: 2.5-100 μmol H2O2 Equiv./L
- Sensitivity: 2.5 μmol H2O2 Equiv./L
- Shipping Conditions: Ice bag
- Storage Conditions: This product can be stored at 2~8°C for 12 months with shading light.