The "life gas" that we breathe every day is layered on the surface of the earth. It is transparent, colorless and odorless. It is mainly composed of nitrogen and oxygen. Oxygen in the air is necessary for all aerobic organisms and for humans. Air quality can be affected by various chemicals, including gases (ie, carbon monoxide, ozone, radon), volatile organic compounds (VOCs), particulate matter (PM) and fibers, organic and inorganic contaminants, and biological particles such as bacteria, fungi , and pollen. The quality of air reflects the concentration of pollutants in the air. At present, the problem of air pollution is becoming more and more serious, and it is important to detect pollutants in the indoor and outdoor air.
Air quality test kits are important tools for detecting pollutants in the air, as well as an important means to protect human health. According to different air pollutants, air quality kits are mainly divided into the following categories:
Fig 1. Conceptual diagramshowingsources of air pollution and its potential impact on human health and ecosystems. (Von Schneidemesser E, et al, 2020).
Alfa Chemistry provides a broad range of air quality test kits for for detecting ammonia, benzene, volatile organic compounds, formaldehy, dedusts, fibres, smokes in indoors and outdoors. We are committed to producing fast, efficient, safe and inexpensive air quality test kits to meet your requirements. If you are interested in our products, welcome to contact us for products quotations and more detailed information.