METHOD TITLE
| EPA Method 502.2 |
VOLATILE ORGANIC COMPOUNDS IN WATER BY PURGE AND TRAP CAPILLARY COLUMN GAS CHROMATOGRAPHY WITH PHOTOIONIZATION AND ELECTROLYTIC CONDUCTIVITY DETECTORS IN SERIES |
| EPA Method 503.1 |
VOLATILE AROMATIC AND UNSATURATED ORGANIC COMPOUNDS IN WATER |
| EPA Method 504 |
1,2-DIBROMOETHANE (EDB) AND 1,2-DIBROMO-3-CHLOROPROPANE (DBCP) IN WATER BY MICROEXTRACTION AND GAS CHROMATOGRAPHY |
| EPA Method 505 |
ANALYSIS OF ORGANOHALIDE PESTICIDES AND COMMERCIAL POLYCHLORINATED BIPHENYL (PCB) PRODUCTS IN WATER BY MICROEXTRACTION AND GAS CHROMATOGRAPHY |
| EPA Method 508 |
DETERMINATION OF CHLORINATED PESTICIDES IN WATER BY GAS CHROMATOGRAPHY WITH AN ELECTRON CAPTURE DETECTOR |
| EPA Method 509 |
DETERMINATION OF ETHYLENE THIOUREA (ETU) IN WATER USING GAS CHROMATOGRAPHY WITH A NITROGEN-PHOSPHORUS DETECTOR |
| EPA Method 515.3 |
DETERMINATION OF CHLORINATED ACIDS IN WATER BY GAS CHROMATOGRAPHY WITH AN ELECTRON CAPTURE DETECTOR |
| EPA Method 524.2 |
MEASUREMENT OF PURGEABLE ORGANIC COMPOUNDS IN WATER BY CAPILLARY COLUMN GAS CHROMATOGRAPHY/MASS SPECTROMETRY |
| EPA Method 525.2 |
DETERMINATION OF ORGANIC COMPOUNDS IN DRINKING WATER BY LIQUID-SOLID EXTRACTION AND CAPILLARY COLUNN GAS CHROMATOGRAPHY/MASS SPECTROMETRY |
| EPA Method 531.1 |
DETERMINATION OF N-METHYLCARBAMOYLOXIMES AND N-METHYLCARBAMATES IN WATER BY DIRECT AQUEOUS INJECTION HPLC WITH POST COLUMN DERIVATIZATION |
| EPA Method 547 |
ANALYSIS OF GLYPHOSATE IN DRINKING WATER AND SOURCE WATER. |
| EPA Method 548.1 |
MEASUREMENT OF ENDOTHALL IN DRINKING WATER BY ION EXCHANGE EXTRACTION, ACIDIC METHANOL METHYLATION AND GAS CHROMATOGRAPHY/MASS SPECTROMETRY |
| EPA Method 549.2 |
DETERMINATION OF DIQUAT AND PARAQUAT IN DRINKING WATER BY LIQUID-SOLID EXTRACTION AND HIGH PERFORMANCE LIQUID CHROMATOGRAPHY WITH ULTRAVIOLET DETECTION |
| EPA Method 552.1 |
DETERMINATION OF HALOACETIC ACIDS AND DALAPON IN DRINKING WATER BY ION-EXCHANGE LIQUID-SOLID EXTRACTION AND GAS CHROMATOGRAPHY WITH ELECTRON CAPTURE DETECTION |
| EPA Method 553 |
DETERMINATION OF BENZIDINES AND NITROGEN-CONTAINING PESTICIDES IN WATER BY LIQUID-LIQUID EXTRACTION OR LIQUID-SOLID EXTRACTION AND REVERSE PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY/PARTICLE BEAM/MASS SPECTROMETRY |
| EPA Method 554 |
DETERMINATION OF CARBONYL COMPOUNDS IN DRINKING WATER BY DINITROPHENYLHYDRAZINE DERIVATIZATION AND HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| EPA Method 555 |
DETERMINATION OF CHLORINATED ACIDS IN WATER BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY WITH A PHOTODIODE ARRAY ULTRAVIOLET DETECTOR |
