Suppliers Water and wastewater analysis www.hach.com   Fixed and portable gas detectors www.bw-gasmonitors.com www.honeywellanalytics.com   Combustion gas analyzers, HVAC, Data Loggers www.kimo.fr   Ductless fume hoods and storage cabinets www.erlab.com   Water purification systems www.elgalabwater.com   Refractometers, viscometers, frying oil monitors www.atago.net   Thin Layer Chromotography (TLC/HPTLC) www.camag.com   Chromatography consumables www.kinesis.co.uk