The 1413 µS/cm calibration solution is best suited for general use. This solution is also available in combined kits with HANNA pH 7 buffer for easy calibration of multiparameter instruments.
Order Information:
500 mL bottle, with certificate of analysis
HI7030L - EC 12880 µS/cm@25°C - 500ml
HI7033L - EC 84 µS/cm@25°C - 500ml 

