$221.89

Conductivity Standard, 4320 µS/cm at 25°C - R2236653-1A

$694.51

Conductivity Standard, 18.53 µS/cm at 25°C - R2236038-20F

$743.42

Conductivity Standard, 13,730 µS/cm (13.73 mS/cm) at 25°C - R2246137-20F

$744.93

Conductivity Standard, 23,570 µS/cm (23.57 mS/cm) at 25°C - R2247235-20F

$693.85

Conductivity Standard, 7.4 µS/cm at 25°C - R2236027-20F

$285.22

Conductivity Standard, 20 µS/cm at 25°C - 2236.04-1

$743.34

Conductivity Standard, 13,000 µS/cm (13 mS/cm) at 25°C - R2246125-20F