Operations and Procedures:
Sample Analysis
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### Basic Field/Safety Screening, continued

This screening may occur in the field or at an All Hazards Receipt Facility (AHRF), and may include the target parameters, screening techniques, and methods such as those listed in the table below.

Example Target Parameter | Example Instrumentation
--- | ---
Radiochemical | Ludlum Model 2241-3K with probe(s)
Free Cyanide | Hach Model DR890 Colorimeter (reagents required)
pH/conductivity/ORP | Myron Ultrameter 6P
Chlorine residual | Hach Model DR890 Colorimeter (reagents required)
Volatile chemicals | ppbRAE plus photo ionization detector (PID)
VOC (PID), CO, H2S, O2 | MultiRAE
Chemical Warfare Agents | M272 Water Testing Kit

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