INCREASED SENSITIVITY AND REPRODUCIBILITY THROUGH SIGNAL AVERAGING IN RANGES NEAR AN INSTRUMENTAL LIMIT OF DETECTION - THALLIUM AND CADMIUM TRACE DETERMINATIONS IN ROCK SAMPLES

被引:10
作者
CAMMANN, K
ANDERSSON, JT
机构
来源
FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE | 1982年 / 310卷 / 1-2期
关键词
D O I
10.1007/BF00481937
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
引用
收藏
页码:45 / 50
页数:6
相关论文
共 8 条
[1]  
BEYERMANN K, 1973, FRESENIUS Z ANAL CHE, V268, P197
[2]   CRITICAL COMPARISON BETWEEN FLAMELESS ATOMIC-ABSORPTION SPECTROSCOPY AND AN IMPROVED ELECTROCHEMICAL ANODIC-STRIPPING TECHNIQUE IN CASE OF A RAPID TRACE DETERMINATION OF LEAD IN GEOLOGICAL SAMPLES [J].
CAMMANN, K .
FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1978, 293 (02) :97-103
[3]  
CAMMANN K, 1972, MESSTECHNIK, V8, P272
[4]  
CAMMANN K, UNPUB
[5]  
FRATTA M, 1974, CAN J SPECTROSC, V19, P33
[7]  
HIEFTJE GM, 1972, ANAL CHEM, V44, pA69, DOI 10.1021/ac60315a752
[8]   SIGNAL-TO-NOISE RATIO IN ACCUMULATION OF FOURIER-TRANSFORM NUCLEAR MAGNETIC-RESONANCE SPECTRA [J].
KIMBER, BJ ;
ROTH, K ;
FEENEY, J .
ANALYTICAL CHEMISTRY, 1981, 53 (07) :1026-1030