A full line of residue-free and environmentally safe laboratory glassware cleaning concentrates that are formulated for specific manual and automatic cleaning applications are available from Technotrade International Inc. Deconex® laboratory cleaning agents are offered in 16 formulations as concentrated liquids and powders that correspond to specific laboratory requirements and cleaning methods. They include precleaners and detergents for use with various types of glassware, ceramics, metals, rubbers, and plastics in manual soaking and automated machine applications. An effective substitute for chromic acid baths, Deconex laboratory cleaning agents are environmentally safe and can be disposed of in ordinary drains. Detergents for both manual and automated cleaning come in mildly alkaline, phosphate-free, and alkaline formulations in varying degrees to match the application. Corrosion inhibitors are also available. Deconex laboratory cleaning agents are 3% to 5% concentrated. Free samples are available upon request.

Technotrade International Inc
(603) 622-5011; www.technotradeinc.com