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Lab Supplies

457 Results Found that Include 519 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page:  16 | 32 | 48
Buffer Package,pH,4.0, 7.0 and 10.0,1 Pt
Galvanic DO Sensor,Instant On
Cap Membrane Kit,For Use With YSI 5203
Conductivity Meter
  • YSI
  • Conductivity Meter Conductivity Meter
  • Item # 25JY95
  • Mfr. Model # EC30A
  • Conductivity Meter, Electric Conductivity Range 0.0 uS to 19.90 mS, Waterproof IP67, Automatic Temperature...More

pH Sensor
Conductivity/Temp Handheld Meter
  • YSI
  • Conductivity/Temp Handheld Meter Conductivity/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

Optical Dissolved Oxygen Meter,0to50mg/L
  • YSI
  • Optical Dissolved Oxygen Meter, 0to50mg/L Optical 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

Plastic Conductivity Cell,0 to 1000ms/cm
Multiparameter Meter
  • YSI
  • Multiparameter Meter Multiparameter Meter
  • Item # 4UYG5
  • Mfr. Model # Professional Plus
  • Multiparameter Meter, pH 0 to 14, Electric Conductivity 0 to 200 ms/cm, TDS 0 to 100 g/L, ORP -1999 to 1999...More

Replacement pH Electrode
Conductivity Resistors Set
  • YSI
  • Conductivity Resistors Set Conductivity Resistors Set
  • Item # 4UZD6
  • Mfr. Model # 3166
  • Conductivity Resistors Set, Precise Calibration, NIST Traceable, For Use With YSI Series 3100 (4UYG1, 4UYG2),...More

Bar Code Scanner
Waterproof pH Meter,Graphic Display
  • YSI
  • Waterproof pH Meter, Graphic Display Waterproof pH Meter,Graphic Display
  • Item # 35MM94
  • Mfr. Model # PRO10
  • Waterproof pH Meter, pH Range 0.00 to 14.00, ORP Range -1500 to 1500mV, Waterproof IP67, Displayed...More

Single Sensor Cable,20 Meter
  • YSI
  • Single Sensor Cable, 20 Meter Single Sensor Cable,20 Meter
  • Item # 4UYL5
  • Mfr. Model # 10-20
  • Single Sensor Cable, 20 Meters, Supports pH, ORP, Ammonium, Chloride, Nitrate or Combo pH/ORP Probes, For Use...More

Laboratory Dissolved Oxygen Meter,230VAC
  • YSI
  • Laboratory Dissolved Oxygen Meter, 230VAC Laboratory Dissolved Oxygen Meter,230VAC
  • Item # 4UYF7
  • Mfr. Model # 5000-230
  • Laboratory Dissolved Oxygen Meter, Dissolved Oxygen Range 0 to 60 mg/L, Oxygen Concentration 0 to 600%, Temp...More

  • YSI
  • pH Meter pH Meter
  • Multiple product options available

    Multiple product options available

Replacement Light Shield
ORP Electrode,-1200 to 1200mV
  • YSI
  • ORP Electrode, -1200 to 1200mV ORP Electrode,-1200 to 1200mV
  • Item # 25KC50
  • Mfr. Model # 103790Y
  • ORP Electrode, ORP Range -1200 to 1200mV, Waterproof Yes, Automatic Temperature Compensation No, Displayed...More

ORP Pen Tester,-1100 to 1100mV
  • YSI
  • ORP Pen Tester, -1100 to 1100mV ORP Pen Tester,-1100 to 1100mV
  • Item # 25JY94
  • Mfr. Model # ORP15A
  • ORP Pen Tester, ORP Range -1100 to 1100mV, Waterproof Yes, Automatic Temperature Compensation No, Displayed...More

Multi-Parameter Benchtop Meter
  • YSI
  • Multi-Parameter Benchtop Meter Multi-Parameter Benchtop Meter
  • Item # 25KC56
  • Mfr. Model # 1FD470Y
  • Three Channel Multi-Parameter Benchtop Meter, pH Range 0.000 to 14.000 (+/-0.004), Electric Conductivity...More

Reagent,Powder Pack,PK100
  • YSI
  • Reagent, Powder Pack, PK100 Reagent,Powder Pack,PK100
  • Item # 25JZ79
  • Mfr. Model # POTASSIUM IODIDE TP
  • Reagent, Powder Pack, Range Dependent on DPD Range, Used in Other Manufacturer Instruments Only, For Use With...More

Water Quality Meter And Barometer
  • YSI
  • Water Quality Meter And Barometer Water 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

Multifunction Water Quality Meter
  • YSI
  • Multifunction Water Quality Meter Multifunction Water Quality Meter
  • Item # 3TXC4
  • Mfr. Model # 556-01
  • Multifunction Water Quality Meter, pH Range 0 to 14, TDS Range 0 to 100g/L, ORP Range -999 to 999mV mV,...More

ISE/Conductivity Handheld Meter
  • YSI
  • ISE/Conductivity Handheld Meter ISE/Conductivity Handheld Meter
  • Item # 25JY96
  • Mfr. Model # PRO1030
  • ISE/Conductivity Handheld Meter, pH Range -2.60 to 16.60, Electric Conductivity Range 0.0 to 200 mS/cm Each...More

ORP Sensor
pH/ORP Sensor
  • YSI
  • pH Meter pH Meter
  • Multiple product options available

    Multiple product options available

Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More