Showing all 11 results

Conductivity(EC) Calibration Buffer Solutions

In order to get the most accurate results, to work with the purest instruments and to store your electrodes in the best environment.
Available in sachets and durable plastic bottles, ensuring the economical and convenient usage.

pH Calibration Buffer Solutions

In order to get the most accurate results, to work with the purest instruments and to store your electrodes in the best environment.
Available in sachets and durable plastic bottles, ensuring the economical and convenient usage.

TDS Calibration Buffer Solutions

AD70032P: 1,382 ppm Cal. Solution, 20 ml Sachet in Box of 25 pcs
AD70442P: 1,500 ppm Cal. Solution, 20 ml Sachet in Box of 25 pcs
AD7032: 1382 ppm Buffer Solution in 230 ml Bottle