TN in biodiesel application compliant to ASTM D5762

The analysis of Trace level Total Nitrogen in biodiesel samples is for many labs a challenge when it comes to correctly reporting the right concentration. TSHR has developed an application for their 6000 series to enable customers to reduce the user handling part and potential error chance and in compliance with ASTM D5762 method. The exclusion of environmental and potential NOx rich air conditions from the instrument by using a NOx in air eliminator device improves the performance of TN analysis at trace level (ppb) concentrations.

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