Search Results for the EPA National Library Catalog

Items Found: 35

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Your Search: (AUTHOR=Lopez AND Avila AND Viorica.)

 
 
 

Select Item Title Year Published
Analysis of the NBS sediment by the MRI sludge protocol 1981
Analysis of the NBS sediment by the MRI sludge protocol / 1984
Application of chemical fractionation/aquatic bioassay procedure to hazardous waste site monitoring / 1985
Application of chemical fractionation/aquatic bioassay procedure to hazardous waste site monitoring / 1986
Application of microwave energy to the extraction of organic compounds from solid samples / 1994
Application of open-tubular columns to SW-846 GC methods 1990
Application of open-tubular columns to SW-846 GC methods / 1990
Application of open-tubular columns to SW-846 GC methods : project summary / 1990
Development and evaluation of an immunoaffinity personal exposure monitor for pentachlorophenol / 1992
Development of a soxtec extraction procedure for extracting organic compounds from soils and sediments. / 1991
Development of analytical test procedures for the measurement of organic priority pollutants in sludge 1981
Development of analytical test procedures for the measurement of organic priority pollutants in sludge / 1984
Development of analytical test procedures for the measurement of organic priority pollutants in sludge / 1984
Development of analytical test procedures for the measurement of organic priority pollutants in sludge / 1984
Evaluation and improvement of quick-turnaround methods / 1994
Evaluation of sample extract cleanup using solid-phase extraction cartridges 1989
Evaluation of sample extract cleanup using solid-phase extraction cartridges / 1990
Evaluation of various supercritical fluid extraction systems for extracting organics from environmental samples / 1992
Feasibility of applying ultrasound during supercritical fluid extraction / 1994
Fused silica capillary column GC/MS quality control protocol for the determination of semi-volatile priority pollutants / 1984
Identification of analytical procedures for nitrilotriacetic acid (NTA) in water, sediment, and drinking water : task 40, final report / 1981
Interlaboratory calibration study of a thermospray-liquid chromatography/mass spectrometry (TS-LC/MS) method for selected carbamate pesticides / 1992
Interlaboratory evaluation of an off-line SFE/IR method for determination of petroleum hydrocarbons in solid matrices / 1993
Method for the supercritical fluid extraction of soils/sediments 1990
Method for the supercritical fluid extraction of soils/sediments / 1990
Method for the supercritical fluid extraction of soils/sediments : project summary / 1991
Off-line complexation/supercritical fluid extraction and gas chromatography with atomic emission detection for the determination of organotin, organolead, and organomercury compounds in soils and sediments / 1994
SFE/IR method for the determination of petroleum hydrocarbons insoils and sediments / 1992
Single-laboratory evaluation of method 8060 : phthalate esters / 1990
Single-laboratory evaluation of method 8060 : phthalate esters / 1989
Single-laboratory evaluation of method 8080 : organochlorine pesticides and PCBs / 1987
Single-laboratory evaluation of method 8080, organochlorine pesticides and PCBs : project summary / 1988
Single-laboratory evaluation of method 8120 : chlorinated hydrocarbons / 1988
Sonication and soxhlet extraction in environmental analysis : methods comparison study / 1993
Supercritical fluid extraction of organic compounds from standard reference materials / 1991

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