UNE 77309:2001 土壤質(zhì)量 土壤王水提取物中鎘、鉻、鈷、銅、鉛、錳、鎳和鋅的測定 火焰和電熱原子吸收光譜法
Soil quality. Determination of cadmium, chromium, cobalt, copper, lead, manganese, nickel and zinc in aqua regia extracts of soil. Flame and electrothermal atomic absorption spectrometric methods.