The ultra-clean chemical laboratory (UCCL) at the Institute for Reference Materials and Measurements (IRMM)

被引：19

作者：

Lamberty, A

Moody, JR

VanDuffel, E

DeBievre, P

Broothaerts, J

Taylor, P

Lathen, C

机构：

[1] NATL INST STAND & TECHNOL,GAITHERSBURG,MD 20899

[2] INST SPEKTROCHEM & ANGEW SPEKTROSKOPIE,D-4600 DORTMUND,GERMANY

来源：

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1997年 / 357卷 / 04期

关键词：

Clean Bench; Clean Laboratory; Teflon Bottle; Chemical Blank; Inorganic Chemical Analysis;

D O I：

10.1007/s002160050170

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

An Ultra-Clean Chemical Laboratory (UCCL) has been built at IRMM to allow reliable, contamination-free chemical treatment of samples prior to inorganic elemental or isc,topic analysis. The concept is intended to guarantee a dust-free environment as well as resistance to corrosion even if hot concentrated mixtures of acids are continuously used, thus establishing not a clean or dust-free room but a clean laboratory. The excellent air quality is demonstrated both by particle measurements and the analysis of acids purified by subboiling distillation in the UCCL.

引用

页码：359 / 363

页数：5