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Lab Supplies

353 Results Found that Include 413 Products

Results per page: 16 | 32 | 48
Buffer Package,pH,4.0, 7.0 and 10.0,1 Pt
  • YSI
  • pH MeterpH Meter
  • Multiple product options available

    Multiple product options available

Conductivity/Temp Handheld Meter
  • YSI
  • Conductivity/Temp Handheld MeterConductivity/Temp Handheld Meter
  • Item # 25JZ03
  • Mfr. Model # PRO30
  • Conductivity/Temp Handheld Meter, Electric Conductivity Range 0 to 200 mS/cm (Auto Range), TDS Range 0 to...More

PH Meter,-2.0 to 20.0 pH Range
  • YSI
  • PH Meter, -2.0 to 20.0 pH RangePH Meter,-2.0 to 20.0 pH Range
  • Item # 31HH45
  • Mfr. Model # TRULAB PH 1310P
  • PH Meter, pH Range -2.0 to 20.0, -2.00 to 20.00, -2.000 to 19.999, ORP Range -1200 to 1200mV, -2500 to...More

Multi-Parameter Benchtop Meter
  • YSI
  • Multi-Parameter Benchtop MeterMulti-Parameter Benchtop Meter
  • Item # 25KC54
  • Mfr. Model # 1FD350Y
  • Photometer Kit, Type Kit, Free Chlorine 0 to 5.0, Total Chlorine 0 to 5.0, Ammonia Range 0 to 1.0 (N),...More

Probe Membranes w/Fill Solution
Cap Membrane Kit,For Use With YSI 5203
Replacement pH Electrode
O-ring Grease
Zobell Solution,270.0 to 198.5 mV,125 mL
Cap Membrane Kit,For Use With YSI 5203
Confidence Solution,Pint,Pk 6
  • YSI
  • Confidence Solution, Pint, Pk 6Confidence Solution,Pint,Pk 6
  • Item # 4UZD2
  • Mfr. Model # 5580
  • Confidence Solution, pH Range 6.8 to 7.2, Electric Conductivity Range 7600 to 8080 us/cm Dependent on...More

Conductivity Meter
  • YSI
  • Conductivity MeterConductivity Meter
  • Item # 25JY95
  • Mfr. Model # EC30A
  • Conductivity Meter, Electric Conductivity Range 0.0 uS to 19.90 mS, Waterproof IP67, Automatic Temperature...More

Cable,4 Meters
  • YSI
  • DO ProbeDO Probe
  • Multiple product options available

    Multiple product options available

Water Quality Meter And Barometer
  • YSI
  • Water Quality Meter And BarometerWater Quality Meter And Barometer
  • Item # 3TXC7
  • Mfr. Model # 556-02
  • Multifunction Water Quality Meter And Barometer, pH Range 0 to 14, TDS Range 0 to 100g/L, ORP Range -999 to...More

Replacement ODO Sensor
  • YSI
  • Replacement ODO SensorReplacement ODO Sensor
  • Item # 4UYY7
  • Mfr. Model # ODO-CAP
  • Replacement ODO Sensor, For Use With YSI Pro ODO Optical DO Cables (4UYT2, 4UYT3, 4UYT4, 4UYT5, 4UYT6, 4UYT7,...More

Cap Membrane Kit, For Use With YSI 5202
Optical Dissolved Oxygen Meter,0to50mg/L
  • YSI
  • Optical Dissolved Oxygen Meter, 0to50mg/LOptical Dissolved Oxygen Meter,0to50mg/L
  • Item # 4UYG7
  • Mfr. Model # ProODO
  • Optical Dissolved Oxygen Meter, Dissolved Oxygen Range 0 to 50 mg/L, Oxygen Concentration 0 to 500%, Temp...More

Cable, 4 m, Dissolved Oxygen/Temp/Cond
Dissolved Oxygen Meter
  • YSI
  • Dissolved Oxygen MeterDissolved Oxygen Meter
  • Item # 25JY85
  • Mfr. Model # DO200A
  • Dissolved Oxygen Meter, Dissolved Oxygen Range 0 to 20 ppm, Oxygen Concentration 0 to 200 Percent, Waterproof...More

pH Sensor
  • YSI
  • pH SensorpH Sensor
  • Item # 4UYU9
  • Mfr. Model # 605101
  • pH Sensor, User Replaceable Sensor, For Use With YSI Pro Plus (4UYG5)

Electrode Stand
Probe Reconditioning Kit
Cap Membrane Kit,For Use With YSI 5203
  • YSI
  • pH ProbepH Probe
  • Multiple product options available

    Multiple product options available

pH/ORP Kit for Multi-Probe System
Results per page: 16 | 32 | 48