土壤 pH 值的测定 电位法
Soil — Determination of pH — Potentiometry
检测标准
土壤和沉积物氨基甲酸酯类农药的测定高效液相色谱一三重四极杆质谱法
Soil and sediment-determination of carbamate pesticidesperformance liquid chromatography-triple quadrupole massspectrometr
土壤和沉积物 氨基甲酸酯类农药的测定 柱后衍生-高效液相色谱法
Soil and sediment— Determination of carbamate pesticides—Post-column derivatization- high performance liquid chromatography
土壤和沉积物 全氟辛基磺酸和全氟辛酸及其盐类的测定 同位素稀释/液相色谱-三重四极杆质谱法
Soil and sediment—Determination of perfluorooctanesulfonic acid,perfluorooctanoic acid and their salts—Isotope dilution liquid chromatography-triple quadrupole mass spectrometry
土壤和沉积物 19 种金属元素总量的测定 电感耦合等离子体质谱法
Soil and sediment—Determination of 19 total metal elements —Inductively coupled plasma mass spectrometry
土壤、水系沉积物 碘含量的测定 氨水封闭溶解-电感耦合等离子体质谱法
Soil and stream sediment-Determination of iodine content-Pressurized ammonia extraction inductively coupled plasma mass spectrometry
岩石中铅、锶、钕同位素测定方法
Determinations for isotopes of lead?strontiumand?neodymium in rock samples
海洋沉积物中碘-131的测定 β计数法
Determination of 131I in marine sediment- counting method
土壤质量 土壤与生物样品中有机碳含量与碳同位素比值、全氮含量与氮同位素比值的测定 稳定同位素比值质谱法
Soil quality-Determination of total content and isotope ratio of organic carbon andnitrogen of soil and biological samples-Stable isotope ratio mass spectrometry
水和土壤样品中钚的放射化学分析方法
Radiochemical analysis of Plutonium in water and soil samples
