Skip Content

Filter Results By

Applied Filters Clear All

Brand
Price
Shop By

Lab Supplies

348 Results Found that Include 405 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
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

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

Single Sensor Cable,4 Meter
  • YSI
  • Single Sensor Cable, 4 MeterSingle Sensor Cable,4 Meter
  • Item # 4UYN5
  • Mfr. Model # 60530-4
  • Single Sensor Cable, 4 Meters, Supports Conductivity Probes, For Use With YSI Pro Plus (4UYG5), Includes...More

Dissolved Oxygen Meter,0 to 50mg/L,50 Ft
  • YSI
  • Dissolved Oxygen Meter, 0 to 50mg/L, 50 FtDissolved Oxygen Meter,0 to 50mg/L,50 Ft
  • Item # 4UYF4
  • Mfr. Model # 550A-50
  • Dissolved Oxygen Meter, Dissolved Oxygen Range 0 to 50 mg/L, Oxygen Concentration 0 to 500%, Temp Range -5 to...More

ORP Pen Tester,-1100 to 1100mV
  • YSI
  • ORP Pen Tester, -1100 to 1100mVORP 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

Dissolved Oxygen Meter
  • YSI
  • Dissolved Oxygen MeterDissolved Oxygen Meter
  • Item # 25JY86
  • Mfr. Model # DO200US
  • Dissolved Oxygen Meter, Dissolved Oxygen Range 0 to 20 ppm, Oxygen Concentration 0 to 200 Percent, Waterproof...More

Dissolved Oxygen Meter,10m Cable
  • YSI
  • Dissolved Oxygen Meter, 10m CableDissolved Oxygen Meter,10m Cable
  • Item # 25JY89
  • Mfr. Model # DO200ACC-10
  • Dissolved Oxygen Meter, Dissolved Oxygen Range 0 to 20 ppm, Oxygen Concentration 0 to 200 Percent, Waterproof...More

  • YSI
  • DO ProbeDO Probe
  • Multiple product options available

    Multiple product options available

Cap Membrane Kit,For Use With YSI 5203
Cap Membrane Kit,For Use With YSI 5203
  • YSI
  • pH MeterpH Meter
  • Multiple product options available

    Multiple product options available

O-ring Grease
Zobell Solution,270.0 to 198.5 mV,125 mL
Replacement pH Electrode
Galvanic DO Sensor,Instant On
  • YSI
  • Galvanic DO Sensor, Instant OnGalvanic DO Sensor,Instant On
  • Item # 4UYU7
  • Mfr. Model # 605202
  • Galvanic DO Sensor, Instant On, No Warm-up, For Use With YSI Pro Plus (4UYG5), YSI Pro20 (4UYG6), Includes 6...More

Dissolved Oxygen Meter,10 Ft Cable
  • YSI
  • Dissolved Oxygen Meter, 10 Ft CableDissolved Oxygen Meter,10 Ft Cable
  • Item # 3TWL8
  • Mfr. Model # 55-12
  • Dissolved Oxygen Meter, Electric Conductivity Range 0 to 4999 uS/cm, 0 to 200.0 mS/cm, Dissolved Oxygen Range...More

Polarographic DO Sensor
  • YSI
  • Polarographic DO SensorPolarographic DO Sensor
  • Item # 4UYU8
  • Mfr. Model # 605203
  • Polarographic DO Sensor, Long Life, For Use With YSI Pro Plus (4UYG5), YSI Pro20 (4UYG6), Includes 6 Membrane...More

Dissolved Oxygen Conductivity Meter
  • YSI
  • Dissolved Oxygen Conductivity MeterDissolved Oxygen Conductivity Meter
  • Item # 25JZ15
  • Mfr. Model # PRO2030
  • Dissolved Oxygen Conductivity Meter, Electric Conductivity Range 0 to 200 mS/cm (Auto Range), TDS Range 0 to...More

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

  • YSI
  • pH ProbepH Probe
  • Multiple product options available

    Multiple product options available

Cap Membrane Kit,For Use With YSI 5203
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

Probe Membranes w/Fill Solution
Multiparameter Meter
  • YSI
  • Multiparameter MeterMultiparameter 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

Electrode Stand
pH/ORP Kit for Multi-Probe System
Replacement Dissolved Oxygen Sensor
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