USE OF SYNTHETIC RESINS IN THE ESTIMATION OF TRACE ELEMENTS

[1] Systematic polarographic metal analysis - Characteristics of arsenic, antimony, bismuth, tin, lead, cadmium, zinc, and copper, in various supporting electrolytes [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1943, 15 : 583 - 590

[2] MCREADY RM, 1944, J AM CHEM SOC, V66, P560

[3] Piper C.S., 1966, SOIL PLANT ANAL ASIA

[4] Determination of copper in plant materials - Using the dropping mercury electrode [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0124 - 0127

[1] Systematic polarographic metal analysis - Characteristics of arsenic, antimony, bismuth, tin, lead, cadmium, zinc, and copper, in various supporting electrolytes [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1943, 15 : 583 - 590

[2] MCREADY RM, 1944, J AM CHEM SOC, V66, P560

[3] Piper C.S., 1966, SOIL PLANT ANAL ASIA

[4] Determination of copper in plant materials - Using the dropping mercury electrode [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0124 - 0127