$338.94

Conductivity Standard, 60,000 µS/cm (60 mS/cm) at 25°C with attached Certificate of Analysis - 2248.60-1

$117.90

Conductivity Standard, 6000 µS/cm at 25°C - 2245.60-16

$127.50

Conductivity Standard, 60,000 µS/cm (60 mS/cm) at 20°C - 2234.6-16

$204.69

Conductivity Standard, 10,000 µS/cm (10 mS/cm) at 25°C with attached Certificate of Analysis - 2246.10-16

$189.71

Conductivity Standard, 6000 µS/cm at 25°C - 2245.60-32

$257.74

Conductivity Standard, 100,000 µS/cm (100 mS/cm) at 25°C with attached Certificate of Analysis - 2249.100-1

$134.80

Conductivity Standard, 180,000 µS/cm (180 mS/cm) at 25°C - 2249.18-16