Application
Smoke Inhalation and Health Studies.
Environmental and Health Effects of Chemical Pesticides.
Impacts on Environment and Health of Air Particulate Matter and Microorganisms.
Health Evaluation of Indoor Gases.
Research on Biosafety Evaluation of Nanomaterials.
Health Impacts of Industrial Chemicals.
Research on Chronic Obstructive Pulmonary Disease, Lung Cancer and Other Related Diseases.

Description
The system is a multi-channel in vitro cell exposure system for respirable substances based on ALI (Air-Liquid Interface) technique. 3 concentrations and 1 control group cell exposure tests can be conducted in single test with min. 3 parallel samples for each concentration. Multi-concentration cell exposure system has advantages of ensuring sample homology among each concentration, high test efficiency and low sample consumption.

Features

• ALI- Air-Liquid Interface Exposure.
• Exposure flow rate of a single channel is 5-20ml.
• Up to 3 concentrations and 1 control group test.
• Aerosol concentration online monitoring.
• Flow control accuracy ±1%F.S..
• Compatible with quartz crystal microbalance.
• Compatible with 6-channel and 12-channel transwell chambers.
• Water bath temp control accuracy ±0.3℃.
• Optional clean bench / safety cabinet to provide clean exposure environment.

Standards
OECD Guidelines
① OECD TG 403 Acute Inhalation Toxicity (2009);
② OECD TG 436 Acute Inhalation Toxicity; Acute Toxic Class Method (2009);
③ OECD TG 412 28d Sub-acute inhalation (2018);
④ OECD TG 413 90d Sub-chronic inhalation (2018);

Beijing Huironghe Technology Co., Ltd. was founded in 2010 and is situated in the Beijing Economic and Technological Development Zone. As a national high-tech enterprise, the company is dedicated to developing, producing, and providing technical services for scientific research instruments and equipment related to inhalation toxicology, genetic toxicology, and aerosol detection. Its extensive portfolio of offerings includes cutting-edge products such as aerosol inhalation exposure equipment, fully automatic QuEChERS instruments, NGI, and respiratory simulators. With a steadfast commitment to technological innovation at its core, Huironghe strives to provide global customers with the most advanced and high-quality inhalation toxicology equipment and premium technical services, while continuously pushing the boundaries of research and development.