ENVIRO ENVIRO-CLEAN® SOLID PHASE EXTRACTION FOOD APPLICATIONS MANUAL SAFETY www.unitedchem.com Table of Contents Extraction Hints .......................................................................................................................................................................... 6 ENVIRO-CLEAN® ENVIRONMENTAL APPLICATIONS Drinking Water Analyses EPA Method 506 – Phthalate and Adipate Esters in Drinking Water................................................................................................................ 8-10 EPA Method 508.1 - Rev 2.0 Chlorinated Pesticides, Herbicides, and Organohalides11-12 ......................................................................... 11-12 EPA Method 509 - Determination of Ethylene Thiourea (ETU) in Water Using Gas Chromatography with a Nitrogen-Phoshorus Detector ...................................................................................................................................................................... 13-15 EPA Method 515.2 – Determination of Chlorinated Acids in Water Using Liquid-Solid Extraction and Gas Chromatography with an Electron Capture Detector ............................................................................................................................... 16-21 EPA Method 521 - The Determination of Nitrosamines in Drinking Water .................................................................................................... 22-25 EPA Method 522 - Determination of 1,4-dioxane in drinking water by Solid-Phase Extraction (SPE) and Gas Chromatography/Mass Spectrometry (GC/MS) with Selected Ion Monitoring (SIM) .............................................................................. 26-30 EPA Method 523: Determination of Triazine Pesticides and their Degradates in Drinking Water by Gas Chromatography/Mass Spectrometry (GC/MS) ..................................................................................................................................... 31-33 EPA Method 525.2 - Extraction of Organic Compounds in Drinking Water ................................................................................................... 34-38 EPA Method 525.3 Version 1.0 Semivolatile Organic Compounds In Drinking Water By Solid-Phase Extraction And Capillary Column (GC/MS) ……………………………………………………………………………………………………………………………………..…………... 39-48 EPA Method 528 - Determination of Phenols in Drinking Water by Solid-Phase Extraction (SPE) and Capillary Column Gas Chromatography (GC/MS). ........................................................................................................................................................................................................ 49-50 EPA Method 529 - Determination of Explosives And Related Compounds in Drinking Water by Solid-Phase Extraction and Capillary Column Gas Chromatography/Mass Spectrometry (GC/MS) ......................................................................................................... 51-52 EPA Method 532 - Determination of Phenylurea Compounds in Drinking Water by Solid-Phase Extraction and High Performance Liquid Chromatography with UV Detection ..................................................................................................................................................... 53-60 EPA Method 535 - Measurement of Chloroacetanilide and Other Acetamide Herbicide Degradates in Drinking Water by SPE .................. 61-63 EPA Method 537 – Determination of Selected Perfluorinated Alkyl Acids in Drinking Water by Solid-Phase Extraction and Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS) ................................................................................................................ 64-69 EPA Method 548.1 - Endothall ........................................................................................................................................................................ 70-73 EPA Method 549.2 - Diquat and Paraquat ...................................................................................................................................................... 74-77 EPA Method 550.1 - Determination of Polycyclic Aromatic Hydrocarbons in Drinking Water by Liquid-Solid Extraction and HPLC with Coupled Ultraviolet and Fluorescence Detection .......................................................................................................................... 78-79 EPA Method 552 - Determination of Haloacetic Acids and Dalapon in Drinking Water by SPE and GC/ECD .............................................. 80-86 EPA Method 553 - Determination of Benzidines and Nitrogen-Containing Pesticides in Water Liquid-Solid Extraction and Reverse Phase High Performance Liquid Chromatography/Particle Beam/Mass Spectrometry .........................................................................87 2 Water Analyses Bisphenol A Analysis in Water by GC/MS .................................................................................................................................................. 89-91 Bisphenol A Analysis in Water by LC/MS/MS ............................................................................................................................................. 92-94 Determination of Hormones in Water by Solid-Phase Extraction (SPE) and Liquid Chromatography-Tandem Mass Spectrometry (LC- MS/MS)……………………………………………………… ……………………………………………………………………………………… .... 95-105 Determination of Diesel Range Organics Using GC/FID by Method 8015D ............................................................................................. 106-110 Polycyclic Aromatic Hydrocarbons from a Water Matrix .......................................................................................................................... 111-112 Organochlorine Pesticides and Polychlorinated Biphenyls by Solid-Phase Extraction ............................................................................. 113-118 Solid Phase Extraction of Pesticides in Waters Using Graphitized Carbon Black .................................................................................... 119-122 Determination of Carbonyl Compounds in Water by DNPH Derivatization and HPLC/UV ....................................................................... 123-127 EPA Method 1664 - Oil and Grease - Hexane Extractable Material (HEM) ............................................................................................. 128-130 EPA Method 8323 - SPE and Determination of Organotin by Micro-Liquid Chromatography Electrospray Ion Trap MS .......................... 131-132 EPA Method 8330 - Analysis of Nitroaromatics, Nitramines and Nitrate Ester Compounds-Explosive and Explosive Residue Compounds .............................................................................................................................................................. 133-137 EPA Method 608 ATP ............................................................................................................................................................................ 138-141 Extraction of Metals ....................................................................................................................................................................................... 142 Ion Exchange Sorbents for Metals Extraction Analysis & Sorbent Use Selection Guide .......................................................................... 143-146 Agricultural & Food Safety Pesticides in Fatty Matrices Extraction Procedure .................................................................................................................................. 148-150 Analysis of Tobacco Alkaloids................................................................................................................................................................. 151-152 Sample Preparation of Glyphosate (N-phosphonomethyl glycine) and Glufosinate (RS)-2-amino-4-(hydroxyl-methyl-phosphoryl) butanoic acid by Solid-Phase Anion Exchange Extraction ............................ 153-154 Extraction of Phenoxyacetic Acid Herbicides from Soil by GC-MS or LC/MS/MS .................................................................................... 155-157 QuEChERS Extraction and Clean-Up of Pesticides from Olive Oil ............................................................................................................... 158 QuEChERS Multiresidue Pesticide Method for the Determination of Multiple Pesticides in Wines .......................................................... 159-165 Determination of Pesticides in Red Wine by QuEChERS Extraction, Quick QuEChERS Clean-up, and LC/MS/MS Detection ................ 166-171 Flukicides / Anthelmintics by QuEChERS ............................................................................................................................................... 172-173 Streamlined Method for the Determination of More Than 100 Veterinary Drugs in Animal Tissue Using Dispersive-SPE Clean-up and LC-MS/MS Detection .............................................................................................................................................................................. 174-178 Acrylamide by QuEChERS Extraction with LC/MS/MS Detection ............................................................................................................ 179-180 Trichothecene Type A & B Analysis in Wheat and Corn Using the QuEChERS Approach .....................................................................