Trace analysis: automatically correct Automation in trace analysis with the VA Trace Analyzer and VA Autosampler from Metrohm In environmental analysis, quality control and process monitoring the automated VA Trace Analyzer manages up to 80 samples efficiently, precisely and accurately: - Completely automated x,y,z system with a liquid surface sensor - Precise liquid metering system in the uL to mL range for sample and standard solutions - Detachable racks for samples, standard solutions and electrolytes facilitate the preparation of solutions and samples - No cross-contamination due to liquid surface sensor, pipette rinsing and multiple rinsing of electrodes and vessel - The 693 VA Processor controls all operations, sample preparation, calibration, measurement and calculation of results _ - Evaluation, with baseline subtraction or baseline approximation, by standard addition or calibration curve - Curves and results can be viewed and revaluated; results then exported to your LI MS - All methods and results can be stored on memory cards or sent to a PC - Metrodata PC program «VA Backup» as standard accessory
CIRCLE 2 ON READER SERVICE CARD
Metrohm Ion
a n a l y s i s
METROHM Ltd. CH-9101 Herisau Tel. +417153 85 85 Fax + 41 71 53 89 01 Telex 882 712 metrch
BRINKMANN Quality products for research and control. Westbury, NY 11590 9974 800-645-3050, Fax 516-334-7506 In Canada 800-263-8715
