Description
1500 mg/l TDS Solution, x25 Sachets
IN STOCK
The HI-70442P is a pack of 25, 20mL sachets of 1500 mg/L TDS calibration solution.
This solution is best suited for general use.
* TDS Conversion Factor 4-4-2: 0.65 ppm = 1 µS/cm (approximately).
