$142.84

Potassium Chloride Conductivity Standard, 20 µS/cm at 25°C - 5885.02-32

$90.19

Potassium Chloride Conductivity Standard, 20 µS/cm at 25°C - 5885.02-16

$54.10

Potassium Chloride Conductivity Standard, 25,000 µS/cm (25 mS/cm) at 25°C - 5888.6-32

$188.58

Potassium Chloride Conductivity Standard, 25,000 µS/cm (25 mS/cm) at 25°C - 5888.6-1

$34.86

Potassium Chloride Conductivity Standard, 25,000 µS/cm (25 mS/cm) at 25°C - 5888.6-16

$190.75

Potassium Chloride Conductivity Standard, 50,000 µS/cm (50 mS/cm) at 25°C - 5889-1

$56.54

Potassium Chloride Conductivity Standard, 1800 µS/cm at 25°C - 5888.180-32