Detection of toxics in liquids, air and solids followed by warning alarms

Toxic and combustible gas detection apparatus that affects controlling ventilating, alarming, lighting, heating, air controlling and passage way closures

ready to use reagents, osmotic adjustment solution, and dilutent, all for use in the detection of toxicity in aqueous samples for scientific and research use; toxicity testing kits consisting primarily of reagents, osmotic adjustment solution and dilutent for measuring toxicity for scientific and research use

Ready to use reagents, osmotic adjustment solution, and dilutent, all for use in the detection of toxicity in aqueous samples for scientific and research use; toxicity testing kits consisting primarily of reagents, osmotic adjustment solution and dilutent for measuring toxicity for scientific and research use

Periodical Journal Containing Key Word Abstracts, and Information for the Scientific Community Relating to Toxicological Research and Results