- EPA 624.1 Purgeables by GCMS
- EPA 3500C Organic Extraction and Sample Preparation
- EPA 3535A Solid-Phase Extration (SPE)
- EPA 3550C Ultrasonic Extraction
- EPA 3580A Waste Dilution
- EPA 3585 Waste Dilution for Volatile Organics
- EPA 8260D Volatile Organic Compounds by Gas Chromatography/Mass Spectrometry
- EPA 3600C Cleanup
- EPA 8000D Determinative Chromatographic Separations
- EPA 8260D Volatile Organic Compounds by Gas Chromatography Mass Spectrometry