Analysis of Hydrogen Peroxide (H2O2) by Ultraviolet-visible Spectrophotometer (CAT#: STEM-MB-1325-LGZ)

H2O2 reacts with ammonium molybdate to form a stable yellow complex with maximum absorption at 405 nm. The color depth of the yellow complex has a linear relationship with the concentration of H2O2 within a certain range. Therefore, the content of H2O2 can be calculated by colorimeter.

It is used to detect the H2O2 content in serum, plasma, urine, animal and plant tissues, and cell samples.

1. Prepare standard samples and experimental samples.
2. Add reaction reagents in order for reaction.
3. Measure the absorbance of each tube.
4. Make the mark curve and calculate the result.

• Sample Type: Serum, plasma, culture medium, plant and animal tissue, cell sample