MODERN STRATEGIES IN THE DETERMINATION OF VERY LOW CONCENTRATIONS OF ELEMENTS IN INORGANIC AND ORGANIC MATERIALS

被引:14
作者
TSCHOPEL, P
机构
关键词
D O I
10.1351/pac198254040913
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
引用
收藏
页码:913 / 925
页数:13
相关论文
共 17 条
[1]   X-RAY FLUORIMETRIC AND ATOMIC-ABSORPTION SPECTROMETRIC DETERMINATION OF TRACES OF ELEMENTS IN THE NG-ML RANGE IN AQUEOUS-SOLUTIONS AFTER PRECONCENTRATION BY PRECIPITATE EXCHANGE ON THIN SULFIDE LAYERS [J].
DISAM, A ;
TSCHOPEL, P ;
TOLG, G .
FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1979, 295 (2-3) :97-109
[2]   PRETREATMENT OF POLYOLEFIN BOTTLES WITH CHLOROFORM AND AQUA REGIA VAPOR TO PREVENT LOSSES FROM STORED TRACE MERCURY (II) SOLUTIONS [J].
HEIDEN, RW ;
AIKENS, DA .
ANALYTICAL CHEMISTRY, 1979, 51 (01) :151-156
[3]   STUDY OF SYSTEMATIC-ERRORS IN DETERMINATION OF TOTAL HG LEVELS IN RANGE LESS THAN 10-5-PERCENT IN INORGANIC AND ORGANIC MATRICES WITH 2 RELIABLE SPECTROMETRICAL DETERMINATION PROCEDURES [J].
KAISER, G ;
GOTZ, D ;
TOLG, G ;
KNAPP, G ;
MAICHIN, B ;
SPITZY, H .
FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1978, 291 (04) :278-291
[4]   WET MINERALIZATION OF ORGANIC MATRICES IN GLASSY-CARBON VESSELS IN A PRESSURE-BOMB SYSTEM FOR TRACE-ELEMENT ANALYSIS [J].
KOTZ, L ;
HENZE, G ;
KAISER, G ;
PAHLKE, S ;
VEBER, M ;
TOLG, G .
TALANTA, 1979, 26 (08) :681-691
[5]   PRODUCTION AND ANALYSIS OF SPECIAL HIGH-PURITY ACIDS PURIFIED BY SUB-BOILING DISTILLATION [J].
KUEHNER, EC ;
MURPHY, TJ ;
ALVAREZ, R ;
PAULSEN, PJ .
ANALYTICAL CHEMISTRY, 1972, 44 (12) :2050-&
[6]   CROSS-INTERFERENCES BY ELEMENTS IN THE DETERMINATION OF TRACES OF SELENIUM BY THE HYDRIDE-AAS PROCEDURE [J].
MEYER, A ;
HOFER, C ;
TOLG, G ;
RAPTIS, S ;
KNAPP, G .
FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1979, 296 (05) :337-344
[7]  
MITCHELL JW, 1973, ANAL CHEM, V45, pA492
[8]  
TOLG G, 1976, NATURWISSENSCHAFTEN, V63, P99
[9]   NEW WAYS FOR THE ANALYTICAL CHARACTERIZATION OF HIGH-PURITY MATERIALS [J].
TOLG, G .
FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1979, 294 (01) :1-15
[10]   ANALYSIS OF HIGH-PURITY METALS - DISCUSSION OF PROBLEMS [J].
TOLG, G .
JOURNAL OF THE LESS-COMMON METALS, 1975, 43 (01) :157-167