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Lab Supplies

381 Results Found that Include 445 Products

Results per page: 16 | 32 | 48
pH Electrode Storage Solution, 230 mL
  • HANNA INSTRUMENTS
  • PH TesterPH Tester
  • Multiple product options available

    Multiple product options available

Free Chlorine Reagent,Pk100
  • HANNA INSTRUMENTS
  • Free Chlorine Reagent, Pk100Free Chlorine Reagent,Pk100
  • Item # 4KF42
  • Mfr. Model # HI93701-01
  • Free Chlorine Reagent, Provides 100 Tests, For Use With Hanna HI93711 Free and Total Chlorine Colorimeter,...More

Stirrer Mag 1 L 100-1000 RPM
Free Chlorine Checker
  • HANNA INSTRUMENTS
  • Free Chlorine CheckerFree Chlorine Checker
  • Item # 5RDD5
  • Mfr. Model # HI701
  • Free Chlorine Checker, Free Chlorine 0.00-2.50 ppm, Display LCD, Auto Power Off After 2 Minutes Non-Use,...More

DiST1 TDS Meter
  • HANNA INSTRUMENTS
  • DiST1 TDS MeterDiST1 TDS Meter
  • Item # 3WEN9
  • Mfr. Model # HI98301
  • TDS Tester, TDS Range 1999 ppm, Display LED, Auto Power Off Yes, Calibration 1 Point, Power Source (4) 1.4V...More

Meter,PH/Ec/Tds/Temp
  • HANNA INSTRUMENTS
  • Meter, PH/Ec/Tds/TempMeter,PH/Ec/Tds/Temp
  • Item # 3NB21
  • Mfr. Model # HI98129
  • PH/EC/TDS/Temp Meter, Range 0-3999 Microseimens/Centimeter, 0-2000 PPM (Milligrams/Liter), 32.0-140.0 Degrees...More

PH Electrode Dbl Junction Filled Epoxy
Orp Pocket Tester
  • HANNA INSTRUMENTS
  • Orp Pocket TesterOrp Pocket Tester
  • Item # 5MU47
  • Mfr. Model # HI98120
  • ORP Tester, ORP Range +/-1000 mV, ORP Accuracy +/-2 mV, ORP Resolution 1 mV, Temp Range 23 To 140 F, -5 To 60...More

Water Quality Kit (AT,Chloride,pH etc.)
  • HANNA INSTRUMENTS
  • Water Quality Kit (AT, Chloride, pH etc.)Water Quality Kit (AT,Chloride,pH etc.)
  • Item # 3TRP6
  • Mfr. Model # HI 3817
  • Test Kit, pH Range 0.0-14.0, LED Display, Auto Power Off, pH Accuracy 0.1, pH Resolution 0.1, Includes...More

PH Electrode General Purpose
Hanna Basic pH/Temp.
PH Meter Dbl Input Clr Display -2
Waterproof ATC Conductivity Meter
  • HANNA INSTRUMENTS
  • Waterproof ATC Conductivity MeterWaterproof ATC Conductivity Meter
  • Item # 3TXH4
  • Mfr. Model # HI9033
  • Meter, Electric Conductivity Range 0.0 to 199.9 micron S/cm; 0 to 1999 micron S/cm;0.00 to 19.99 mS/cm; 0.0...More

HANNA FOOD PH METER
PH Meter Field 0-14PH +/- 0.01PH
Controller,Resistivity,0 to 19.9MOhms/cm
  • HANNA INSTRUMENTS
  • Controller, Resistivity, 0 to 19.9MOhms/cmController,Resistivity,0 to 19.9MOhms/cm
  • Item # 4WCL5
  • Mfr. Model # BL983314-1
  • Chemical Process Controller, Resistivity, Resistivity Range 0.00 to 19.90 M Ohms/cm, Resistivity Accuracy...More

Dissolved Oxygen Meter,LCD,4m Cable
Bench pH Meter,3 Point
Electrode,pH,Glass
  • HANNA INSTRUMENTS
  • Electrode, pH, GlassElectrode,pH,Glass
  • Item # 19ZD19
  • Mfr. Model # HI11311
  • Electrode, Testing Parameter pH, Measurement Range 0 to 13 pH, Tip Shape Spheric, Operating Temp. Range 20...More

PH ORP Meter Water Proof -4-19.99
PH Meter For Soil,pH Range -2.00 to 16.0
  • HANNA INSTRUMENTS
  • PH Meter For Soil, pH Range -2.00 to 16.0PH Meter For Soil,pH Range -2.00 to 16.0
  • Item # 5MU99
  • Mfr. Model # HI99121
  • pH Meter For Soil, pH Range -2.00 To 16.00, pH Accuracy +/-0.02, pH Resolution 0.01, Temperature Range 23 To...More

COMBO WATERPROOF PH /EC/TDS
DiST 6 Waterproof EC/TDS/Temp Tester
  • HANNA INSTRUMENTS
  • DiST 6 Waterproof EC/TDS/Temp TesterDiST 6 Waterproof EC/TDS/Temp Tester
  • Item # 3TXP1
  • Mfr. Model # HI98312
  • Tester, Electric Conductivity Range 0.00 to 20.00 mS/cm, TDS Range 0.00 to 10.00 ppt, Temp. Range 32.0 to...More

DiST 5  EC/TDS/Temp Tester
Electrode Cleaning Solution 0.23L
Replacement Sensor for PH Meter
Conductivity Calibration Solution
Results per page: 16 | 32 | 48