发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了采用酶联免疫法筛查土壤、沉积物和固体废物(包含飞灰、盐泥、工业废渣、污泥)中的多氯代二苯并二恶英(PCDDS)和多氯代二苯并呋喃(PCDFS)方法. 本标准适用于土壤、沉积物和固体废物中二恶英类的筛查,利用酶联免疫法筛查土壤、沉积物和固体废物中的多氯代二苯并二恶英和多氯代二苯呋喃。通过
ELISA for screening dioxins in soil, sediment and solid waste
Sets out an outline for the preliminary assessment of the potential for liquid or solid waste, sediments, sludges and soils to contaminate
Wastes, sediments and contaminated soils - Preparation of leachates - Preliminary assessment
本标准规定了提取土壤和沉积物中有机物的加压流体萃取法。 本标准适用于土壤和沉积物中有机磷农药、有机氯农药、氯代除草剂、多环芳烃、邻苯二甲酸酯、多氯联苯等半挥发性有机物和不挥发性有机物的提取,详见附录A。若通过验证,本标准也可适用于土壤和沉积物中其他有机物的提取
soil and sediment—extraction of organic compounds—pressurized fluid extraction(pfe)
1.1 This method has been written to provide two separate digestion procedures, one for the preparation of sediments, sludges, and soil samples
ACID DIGESTION OF SEDIMENTS, SLUDGES, AND SOILS
Sets out a method for the preparation of soils, sediments, sludges [including high-particulate-content liquids (slurries)] and biosolids
Water microbiology, Method 23: Soils, sediments, sludges, slurries and bio-solids — Procedures for sample preparation
Soil quality - Determination of selected phthalates in sludge, sediment, solid waste and soil after extraction and determination using gas chromatography mass spectrometry (GC-MS)
本标准规定了提取土壤和这积物中有机物的超声波萃取法。 本标准适用于土壤和沉积物中多环芳烃、酚类、邻术二甲酸酯类和有机毛农药等半挥发性有机物的提取,可用本方法提取的有机物参考名单见附录A。 寿通过验证,其他有机物也可采用本方法提取。 本标准不适用于在超声波苹取条件下不稳定的有机物〈如有机磅农约等)的
Extraction of Soil and Sediment Organic Matter Ultrasonic Extraction
Nature protection. Soils. Requirements for waste water and its sediments for irrigation and fertilization
Soil and waste
This Standard provides a method for the preparation of leachates from liquid and solid wastes, sediments, sludges and soils for assessing
Wastes, sediments and contaminated soils, Part 3: Preparation of leachates — Bottle leaching procedure
This Standard provides a method for the preparation of leachates using zero headspace conditions, from liquid and solid wastes, sediments, sludges
Wastes, sediments and contaminated soils, Part 2: Preparation of leachates — Zero headspace procedure
7 样品制备 7.1 样品预冻 将待干燥处理的样品均匀平铺到样品盘(6.4)中,不可过度压实。样品厚度不宜超过2 cm。 对于有样品预冻功能的冻干仪,将装有样品的样品盘放在冻干仪的预冻室中。将温度探针插入样品中,让样品刚好能够包裹住探针,避免探针露出或接触托盘底
Soil and sediment — The Technical specification for sample pretreatment by freeze-drying method
本标准规定了测定土壤和沉积物中酚类化合物的气相色谱法。本标准适用于土壤和沉积物中21种酚类化合物的测定,其他酚类化合物如果通过验证也可适用于本标准。当取样量为10.0 g时,21种酚类化合物的方法检出限为0.02~0.08 mg/kg,测定下限为0.08~0.32mg/kg。详见附录
Soil and sediment.Determination of phenolic compounds.Gas chromatography
Water and Soil Quality Sediment and Soil Samples for Caenorhabditis elegans (Draft)
本标准规定了测定土壤和沉积物中多氯联苯混合物的气相色谱法。本标准适用于土壤和沉积物中PCB1221、PCB1242、PCB1248、PCB1254和PCB1260共5种多氯联苯工业品的测定,其它多氯联苯工业品若通过验证也可用本方法测定。当取样量为5g,定容体积为1.0ml时,本方法测定5种多氯联苯
Determination of polychlorinated biphenyl mixtures in soil and sediment by gas chromatography
本标准规定了采用酶联免疫法筛查土壤、沉积物和固体废物(包含飞灰、盐泥、工业废渣、污泥)中的多氯代二苯并二恶英(PCDDS)和多氯代二苯并呋喃(PCDFS)方法. 本标准适用于土壤、沉积物和固体废物中二恶英类的筛查,利用酶联免疫法筛查土壤、沉积物和固体废物中的多氯代二苯并二恶英和多氯代二苯呋喃。通过
ELISA for screening dioxins in soil, sediment and solid waste
Sets out an outline for the preliminary assessment of the potential for liquid or solid waste, sediments, sludges and soils to contaminate
Wastes, sediments and contaminated soils - Preparation of leachates - Preliminary assessment
本标准规定了提取土壤和沉积物中有机物的加压流体萃取法。 本标准适用于土壤和沉积物中有机磷农药、有机氯农药、氯代除草剂、多环芳烃、邻苯二甲酸酯、多氯联苯等半挥发性有机物和不挥发性有机物的提取,详见附录A。若通过验证,本标准也可适用于土壤和沉积物中其他有机物的提取
soil and sediment—extraction of organic compounds—pressurized fluid extraction(pfe)
1.1 This method has been written to provide two separate digestion procedures, one for the preparation of sediments, sludges, and soil samples
ACID DIGESTION OF SEDIMENTS, SLUDGES, AND SOILS
Sets out a method for the preparation of soils, sediments, sludges [including high-particulate-content liquids (slurries)] and biosolids
Water microbiology, Method 23: Soils, sediments, sludges, slurries and bio-solids — Procedures for sample preparation
Soil quality - Determination of selected phthalates in sludge, sediment, solid waste and soil after extraction and determination using gas chromatography mass spectrometry (GC-MS)
本标准规定了提取土壤和这积物中有机物的超声波萃取法。 本标准适用于土壤和沉积物中多环芳烃、酚类、邻术二甲酸酯类和有机毛农药等半挥发性有机物的提取,可用本方法提取的有机物参考名单见附录A。 寿通过验证,其他有机物也可采用本方法提取。 本标准不适用于在超声波苹取条件下不稳定的有机物〈如有机磅农约等)的
Extraction of Soil and Sediment Organic Matter Ultrasonic Extraction
Nature protection. Soils. Requirements for waste water and its sediments for irrigation and fertilization
Soil and waste
This Standard provides a method for the preparation of leachates from liquid and solid wastes, sediments, sludges and soils for assessing
Wastes, sediments and contaminated soils, Part 3: Preparation of leachates — Bottle leaching procedure
This Standard provides a method for the preparation of leachates using zero headspace conditions, from liquid and solid wastes, sediments, sludges
Wastes, sediments and contaminated soils, Part 2: Preparation of leachates — Zero headspace procedure
7 样品制备 7.1 样品预冻 将待干燥处理的样品均匀平铺到样品盘(6.4)中,不可过度压实。样品厚度不宜超过2 cm。 对于有样品预冻功能的冻干仪,将装有样品的样品盘放在冻干仪的预冻室中。将温度探针插入样品中,让样品刚好能够包裹住探针,避免探针露出或接触托盘底
Soil and sediment — The Technical specification for sample pretreatment by freeze-drying method
本标准规定了测定土壤和沉积物中酚类化合物的气相色谱法。本标准适用于土壤和沉积物中21种酚类化合物的测定,其他酚类化合物如果通过验证也可适用于本标准。当取样量为10.0 g时,21种酚类化合物的方法检出限为0.02~0.08 mg/kg,测定下限为0.08~0.32mg/kg。详见附录
Soil and sediment.Determination of phenolic compounds.Gas chromatography
Water and Soil Quality Sediment and Soil Samples for Caenorhabditis elegans (Draft)
本标准规定了测定土壤和沉积物中多氯联苯混合物的气相色谱法。本标准适用于土壤和沉积物中PCB1221、PCB1242、PCB1248、PCB1254和PCB1260共5种多氯联苯工业品的测定,其它多氯联苯工业品若通过验证也可用本方法测定。当取样量为5g,定容体积为1.0ml时,本方法测定5种多氯联苯
Determination of polychlorinated biphenyl mixtures in soil and sediment by gas chromatography