Analyzer has 3 oxidization methods.
Press Release Summary:
TOC-VW can be operated as UV/Persulfate TOC, Heated/Persulfate TOC, or as Heated-UV-Persulfate TOC system. Three oxidation methods promote rapid breakdown of difficult to oxidize compounds. Analyzer can handle particulates up to 1.6 mm in diameter, and has 0.5 ppb detection limit. NDIR detector has 5 orders of magnitude linearity. Over-range samples can be compared with up to 3 calibration curves automatically.Original Press Release:
New TOC-VW Analyzer Features Powerful Oxidation Methods
Shimadzu's new TOC-VW can be operated as a UV/Persulfate TOC, a Heated/Persulfate TOC, or as a unique Heated-UV-Persulfate TOC system. The three oxidation methods ensure rapid breakdown of difficult to oxidize compounds. The analyzer can handle particulates up to 1.6 mm in diameter, the largest for any commercial analyzer. The TOC-VW has the lowest detection limit (0.5-ppb) for any laboratory TOC on the market. The newly designed NDIR detector has 5 orders of magnitude linearity. Over-range samples can be compared with up to 3 calibration curves automatically.
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