室内环境检测仪器比对与能力验证考核结果分析

Comparative Test of Instrument and Proficiency Test Analysis of the Indoor Environment Testing

该实验室参加2008年江苏省全省建筑工程室内环境检测能力验证比对,同时使用两台气相色谱仪、配套不同的热解吸仪进行盲样考核,严格按照国家标准规定的同一种热解吸直接进样法来分析,通过各自的标准曲线来计算各自的盲样考核结果,并比照全省参加能力验证的105家比对结果的中位值,验证两台仪器的准确性以及相互之间的偏差。

The laboratory took part in Jiangsu province’s construction testing capabilities of the indoor environment in 2008.Using two gas chromatograph at the same time to test the unknown samples with different thermal desorption instrument.Analysis rigorously in accordance with the same thermal desorption with direct injection method of national standards.Through their respective standard curve to calculate the results of the unknown samples,and contrast of the median value of the 105 laboratories which participat...