Hanna Instruments

1382ppm Calibration Solution Price: Starting at $1.25	1413mS/cm Calibration Solutions Price: Starting at $1.25	1500ppm Calibration Solution Price: Starting at $1.25
128880 S/cm Calibration Solution Price: Starting at $1.20	pH4.01 Calibration Solution Price: Starting at $1.25	pH7.01 Calibration Solution Price: Starting at $1.25
Electrode Cleaner 16 Ounces Price: $16.95	Storage Solution, 16 Ounces Price: $15.95	GroChek pH & TDS Combo Continuous Reading Meter Price: $175.95
GroChek pH/EC/TDS Meter Price: $235.95	GroChek pH/EC/TDS/C Meter w/Cal-Check Feature Price: $275.95	pH/EC/TDS/ Meter Price: $599.95
GroChek pH/EC/TDS/Temp. Combo Price: $185.95	GroChek replacement probe for HI9813 Price: $115.95	pH Electrode with 2 m (6.6') cable for HI981401N & HI981404N Price: $55.95
GroChek replacement probe for HI9813-0 Price: $110.95