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pH/ORP MAINTENANCE SOLUTIONS
HI 70670L
pH/ORP cleaning solution for salt deposits, 500 mL
HI 70671L
pH/ORP cleaning and disinfecting solution for algae,
fungi and bacteria, 500 mL
HI 70300L
pH/ORP electrode storage solution, 500 mL
DO SOLUTIONS
HI 7040L
Zero oxygen solution, 500 mL
HI 7042S
Electrolyte solution for D.O. sensor, 30 mL
HI 76409A/P
Spare membrane with O-ring (5 pcs.)
CONDUCTIVITY STANDARD SOLUTIONS
HI 7030L
12880 µS/cm calibration solution, 500 mL
HI 7031L
1413 µS/cm calibration solution, 500 mL
HI 7033L
84 µS/cm calibration solution, 500 mL
HI 7034L
80000 µS/cm calibration solution, 500 mL
HI 7035L
111800 µS/cm calibration solution, 500 mL
HI 7039L
5000 µS/cm calibration solution, 500 mL
QUICK CALIBRATION SOLUTIONS
HI 9828-20
Quick calibration solution, 230 mL
HI 9828-25
Quick calibration solution, 500 mL
HI 9828-27
Quick calibration solution, 1 gal.
pH BUFFERS
HI 5004
pH 4.01 buffer solution, 500 mL
HI 5046
pH 4.63 buffer solution, 500 mL
HI 5005
pH 5.00 buffer solution, 500 mL
HI 5006
pH 6.00 buffer solution, 500 mL
HI 5068
pH 6.86 buffer solution, 500 mL
HI 5007
pH 7.01 buffer solution, 500 mL
HI 5074
pH 7.41 buffer solution, 500 mL
HI 5008
pH 8.00 buffer solution, 500 mL
HI 5009
pH 9.00 buffer solution, 500 mL
HI 5091
pH 9.18 buffer solution, 500 mL
HI 5010
pH 10.01 buffer solution, 500 mL
ORP SOLUTIONS
HI 7020L
ORP test solution, 200/275 mV @ 20 °C, 500 mL
HI 7021L
ORP test solution, 240 mV @ 20 °C, 500 mL
HI 7022L
ORP test solution, 470 mV @ 20 °C, 500 mL
HI 7091L
Reducing pretreatment solution, 500 mL
HI 7092L
Oxidizing pretreatment solution, 500 mL