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Conductivity Standards

For the calibration of conductivity testers and conductivity meters. These standard solutions are made from analytical grade potassium chloride KCl.

Conductivity Standard 147 µS/cm

0.001 M KCl, EC = 147 µS/cm @ 25°C.

  • Conductivity Standard 147 µS/cm, 250 mL ... $15.90 + GST
  • Conductivity Standard 147 µS/cm, 500 mL ... $22.20 + GST
  • Conductivity Standard 147 µS/cm, 1000 mL ... $31.30 + GST

Conductivity Standard 718 µS/cm

0.005 M KCl, EC = 718 µS/cm @ 25°C.

  • Conductivity Standard 718 µS/cm, 250 mL ... $15.90 + GST
  • Conductivity Standard 718 µS/cm, 500 mL ... $22.30 + GST
  • Conductivity Standard 718 µS/cm, 1000 mL ... $31.30 + GST

Conductivity Standard 1.413 mS/cm

0.01 M KCl, EC = 1.413 mS/cm @ 25°C.

  • Conductivity Standard 1.413 mS/cm, 250 mL ... $15.90 + GST
  • Conductivity Standard 1.413 mS/cm, 500 mL ... $22.30 + GST
  • Conductivity Standard 1.413 mS/cm, 1000 mL ... $31.40 + GST

Conductivity Standard 2.76 mS/cm

0.02 M KCl, EC = 2.76 mS/cm @ 25°C.

  • Conductivity Standard 2.76 mS/cm, 250 mL ... $16.00 + GST
  • Conductivity Standard 2.76 mS/cm, 500 mL ... $22.40 + GST
  • Conductivity Standard 2.76 mS/cm, 1000 mL ... $31.60 + GST

Conductivity Standard 6.67 mS/cm

0.05 M KCl, EC = 6.67 mS/cm @ 25°C.

  • Conductivity Standard 6.67 mS/cm, 250 mL ... $16.10 + GST
  • Conductivity Standard 6.67 mS/cm, 500 mL ... $22.60 + GST
  • Conductivity Standard 6.67 mS/cm, 1000 mL ... $32.10 + GST

Conductivity Standard 12.88 mS/cm

0.1 M KCl, EC = 12.88 mS/cm @ 25°C.

  • Conductivity Standard 12.88 mS/cm, 250 mL ... $16.30 + GST
  • Conductivity Standard 12.88 mS/cm, 500 mL ... $23.10 + GST
  • Conductivity Standard 12.88 mS/cm, 1000 mL ... $30.00 + GST

Conductivity Standard 58.67 mS/cm

0.5 M KCl, EC = 58.67 mS/cm @ 25°C.

  • Conductivity Standard 58.67 mS/cm, 250 mL ... $18.00 + GST
  • Conductivity Standard 58.67 mS/cm, 500 mL ... $26.50 + GST
  • Conductivity Standard 58.67 mS/cm, 1000 mL ... $39.90 + GST