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Phenolics Total Recoverable Spectrophotometric Manual AAP With Distillation - Approved Methods

EPADocs 5/21/2008 | 0 (0) | 77 | 0 | 0 | English

METHOD #: 420.1 TITLE: Approved for NPDES (Editorial Revision 1978) Phenolics (Spectrophotometric, Manual 4-AAP With Distillation) Phenolics : Spectrophotometer 32730 ANALYTE: INSTRUMENTATION: STORET No.: 1.0 Scope and Application 1.1 1.2 This method is applicable to the analysis of drinking, surface and saline waters, domestic and industrial w  ... more>>

Radium in Drinking Water Radon Emanation Technique - Approved Methods

EPADocs 5/21/2008 | 0 (0) | 83 | 2 | 0 | English

SECTION 7 RADIUM-226 IN DRINKING WATER RADON EMANATION TECHNIQUE METHOD 903.1 1.0 1.1 Scope and Application This method covers the measurement of radium-226 in a drinking water sample and would be employed after the gross alpha or the gross radium alpha screening technique had indicated possible non-compliance with the alpha radioactivity limits se  ... more>>

   
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