Natural Water Standard Solution, 30 ppm Total Dissolved Solids (TDS), 50 mL

Product #: 2974526
CAD Price: Contact Hach

Conductivity standard solutions for laboratory and field analyses

Natural Water Standard Solution, 40% sodium sulfate/40% sodium bicarbonate/20% sodium chloride. TDS: 30 ppm ±0.3 ppm, Conductivity: 46.7 µS/cm ±0.5 µS/cm at 25°C. 50 mL pour-top bottle.

  • Traceable to NIST standard reference materials
  • Design for use with Hach meters portfolio and other meters.
  • Reliable packaging