| Cole-Parmer® Glass-Body
        Combination pH and ORP Electrodes Faster response and increased stability across 0 to 14 pH range
     ·  More durable—dome bulb for better protection from breakage
 ·  Withstand higher temperatures and chemical attack
 ·  Get more stability in low-ionic strength solutions
 ·  Resistant to Na+ ion interferences
 ·  Compatible with most brands of pH meters
 
 Available as refillable or sealed design for single, double, and annular Ag/AgCl junctions.Single-junction is ideal for clean samples; double junction is compatible with sulfates,
 Tris, and proteins; and annular junction is ideal for dirty samples.
 
 What's included: 3.3-ft (1-m) cable and BNC connector.
   |