acquray series Enter a new world of TOC analysis Great flexibility High sensitivity High data quality

acquray series • High sensitivity due to large injection volumes • Automatic acidification for NPOC Performance meets ease of use determination • High-energy UV lamp for the digestion of TOC/TN/TP in liquids • Option to determine TN and TP in liquids • Option to determine TOC, ROC and TIC in solids • Optional autosampler with up to 111 positions • Best price-to-performance ratio • Low investment costs With the new acquray® series Elementar opens an entirely new way for easy Total Organic Carbon (TOC) analysis and more. The technology is based on a chemical oxidation process supported by highly...

The acquray series is optimized to significantly simplify the daily routine operation. Clearly arranged, easily accessible The oxidizing process is supported by system components minimize maintenance efforts. Thus, irradiation with UV light at a wavelength of customers can enjoy smooth and fast analyses with reliable a strong oxidation agent, such as sodium persulfate, can be added to the sample. The peroxydisulfate forms hydroxyl radicals that oxidize all carbon in the liquid sample to carbon dioxide. Carrier gas (e.g., N2 or air) then transports the generated CO2 through The acquray series...

THE ALTERNATIVE FOR COD The analysis of the chemical oxygen demand (COD) is a commonly used method for the indirect measurement of organic compounds in water. Hazardous chemicals, long analysis time and the lack of automation explain the trend towards the TOC method in recent years. As with any method change, the reason for continuing to perform the older methods is the amount of historical data that is available to compare results against. With time it is expected that COD will be consigned to the history books. With this in mind, the acquray series was developed to provide an attractive alternative...