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Evaluation of the Performance of Reflectance and Electrochemical Technologies forthe Measurement of Lead in Characterized Paints, Bulk Dusts, and Soils

机译:评价反射和电化学技术在特征涂料,散装粉尘和土壤中测量铅的性能

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Laboratory performance evaluations were conducted for the measurement of leadusing two portable technologies, reflectance spectrometry and electrochemical analysis (anodic stripping voltammetry). One commerically-available instrument was used to represent each technology. Characterized paint, bulk dust, and soil samples were extracted using a field ultrasonic technique. Results presented by media for each technology include accuracy/bias, precision, minimum detection limit, sample range and cost of analysis.

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