How much does a hydrogen peroxide analyzer cost

NegotiableUpdate on 05/11

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The hydrogen peroxide online analyzer adopts wet chemical absorption method and fluorescence method. Real time monitoring of hydrogen peroxide concentration in the air can be achieved, providing technical support for atmospheric chemistry research.

Product Details

The Atmospheric Hydrogen Peroxide (H2O2) Online Analyzer (H2O2-WLPAP) is a fluorescence based method that detects peroxides through liquid-phase reactions between peroxides and hydroxyl groups catalyzed by peroxidase. This reaction produces fluorescent dimers that can be excited at 326 nm (Cd lamp) and detected between 400 nm and 420 nm. This technology is sensitive to all peroxides in the solution. In one channel of the instrument (channel B), H2O2 is selectively detected by catalase before being destroyed for fluorescence detection in the instrument. The quantity is then determined by subtracting the total peroxide signal without H2O2 (channel B) from the H2O2 total peroxide signal (channel A) based on the difference between the signals from the two channels, which corrects for the degradation efficiency of the catalase solution.

The hydrogen peroxide online analyzer adopts wet chemistry+fluorescence method.

Range: 20ppt-50ppb