All AgricultureAll Industrial3D PrintersCalibrationChemicalsCommercial Cooking EquipmentElectrical TestingElectronic & Bench TestingEmergency Response EquipmentFace ShieldsFood Truck SuppliesForceps, Spatulas and UtensilsGlassware and PlasticwareHealthcare EssentialsHumidity MonitorsLift TablesMicroscope AccessoriesMicroscopesMotion, Speed, Force MeasurementMSANetwork and Cable TestersPH and ThermometersPipets, Pippettes, and SyringesPoultry CarePressure & VacuumRespiratory ProtectionSandwich Shop SuppliesScalesSurface TestingTemperature & HumidityWater Quality & Instrumentation
Sort by|
All AgricultureAll Industrial3D PrintersCalibrationChemicalsCommercial Cooking EquipmentElectrical TestingElectronic & Bench TestingEmergency Response EquipmentFace ShieldsFood Truck SuppliesForceps, Spatulas and UtensilsGlassware and PlasticwareHealthcare EssentialsHumidity MonitorsLift TablesMicroscope AccessoriesMicroscopesMotion, Speed, Force MeasurementMSANetwork and Cable TestersPH and ThermometersPipets, Pippettes, and SyringesPoultry CarePressure & VacuumRespiratory ProtectionSandwich Shop SuppliesScalesSurface TestingTemperature & HumidityWater Quality & Instrumentation
Calibration Lab(211)
Uses item details. Price when purchased online
Clearance 1 Packs Automatic Calibration pH Tester Pen, 0.01 High Precision Digital Water Quality Meter, Portable Acidity Alkalinity Tester for Aquarium, Pool, Hydroponics, Home, Lab, Food, Large LCD Screen From $5.89
5 options
Available in additional 5 optionsFrom$589
1 Packs Automatic Calibration pH Tester Pen, 0.01 High Precision Digital Water Quality Meter, Portable Acidity Alkalinity Tester for Aquarium, Pool, Hydroponics, Home, Lab, Food, Large LCD Screen
Portable PH Calibration Solution With 4.00, 6.86, 9.18 Buffer Standards For PH Meters And Electrodes In Laboratory Testing(PH9.18) From $10.46
3 options
Available in additional 3 optionsFrom$1046
Portable PH Calibration Solution With 4.00, 6.86, 9.18 Buffer Standards For PH Meters And Electrodes In Laboratory Testing(PH9.18)
Multichannel Pipette Chemical Lab Equipment Digital Adjustable Micropipette Laboratory 8 Channels Pipette 12 Channels ,Professional Calibration From $213.84
6 options
Available in additional 6 optionsFrom$21384
Multichannel Pipette Chemical Lab Equipment Digital Adjustable Micropipette Laboratory 8 Channels Pipette 12 Channels ,Professional Calibration
PH Calibration Powder Packets – Buffer Solution Powder for pH Meter, Precise Lab Grade pH Tester Calibration for Hydroponics Pool Spa（PH4.01）
PH Calibration Powder Packets – Buffer Solution Powder for pH Meter, Precise Lab Grade pH Tester Calibration for Hydroponics Pool Spa（PH4.01）
Handheld Digital Auto Calibration PH Meter Pen Lab Grade Precision Water Acidity Alkalinity Tester for Aquarium Hydroponics Home Brewing $7.68
$768
current price $7.68Handheld Digital Auto Calibration PH Meter Pen Lab Grade Precision Water Acidity Alkalinity Tester for Aquarium Hydroponics Home Brewing
Calibration Solution ph 4.0 , 7.0 Bluelab 250ml Set $29.99 Was $35.95
Now$2999
current price Now $29.99, Was $35.95$35.95
Calibration Solution ph 4.0 , 7.0 Bluelab 250ml Set
15 out of 5 Stars. 1 reviews
Clearance Zero Water Tester,Drinking Water Tester,Tds Water Tester,0-9990 Ppm Meter Water Quality Tester,Portable Water Tester for Drinking Water,Tds Meter Digital Water Tester,1 Pack — LAILLSH 2026 New From $1.99
From$199
Zero Water Tester,Drinking Water Tester,Tds Water Tester,0-9990 Ppm Meter Water Quality Tester,Portable Water Tester for Drinking Water,Tds Meter Digital Water Tester,1 Pack — LAILLSH 2026 New
35 out of 5 Stars. 3 reviews
Homena 33*55mm ORP Tester Two-point Calibration PH 7 Buffer Included Reliable PH Level Solution User-friendly Calibration For PH Meters From $7.80
3 options
Available in additional 3 optionsFrom$780
Homena 33*55mm ORP Tester Two-point Calibration PH 7 Buffer Included Reliable PH Level Solution User-friendly Calibration For PH Meters
Precision PH Meter Pen for Accurate Alkalinity and Acidity Testing Handheld Digital PH Tester with Auto Calibration Lab Grade Measurement for Home Brewing Aquariums Hydroponics
Precision PH Meter Pen for Accurate Alkalinity and Acidity Testing Handheld Digital PH Tester with Auto Calibration Lab Grade Measurement for Home Brewing Aquariums Hydroponics
Suodoka PH Calibration Solution Kit 50ML Liquid Buffers 7.00 4.00 10.01 with 30ML Probe Protective Fluid High Precision Tester Meter Care Set for Laboratory Water Quality Testing Maintenance $24.30
$2430
current price $24.30Suodoka PH Calibration Solution Kit 50ML Liquid Buffers 7.00 4.00 10.01 with 30ML Probe Protective Fluid High Precision Tester Meter Care Set for Laboratory Water Quality Testing Maintenance
pH Calibration Solution Kit with 4.0, 7.0, 10.0 Buffer and ORP Storage Liquid for Probe in Labs and Hydroponics, 50ml Bottles(4.0) From $10.66
4 options
Available in additional 4 optionsFrom$1066
pH Calibration Solution Kit with 4.0, 7.0, 10.0 Buffer and ORP Storage Liquid for Probe in Labs and Hydroponics, 50ml Bottles(4.0)
PH Buffer Powder, PH4.01 Calibration Powder, 1 Pack Red PH Calibration Powder for pH Meter Tester Calibration, Digital PH Tester Calibration Solution Powder, Pool Aquarium Hydroponics PH Adjustment
PH Buffer Powder, PH4.01 Calibration Powder, 1 Pack Red PH Calibration Powder for pH Meter Tester Calibration, Digital PH Tester Calibration Solution Powder, Pool Aquarium Hydroponics PH Adjustment
pH Buffer Calibration , pH 4.00 — 1 Gallon — NIST Traceable Reference Standards for All pH Meters — Color Coded Red
pH Buffer Calibration , pH 4.00 — 1 Gallon — NIST Traceable Reference Standards for All pH Meters — Color Coded Red
Laboratory Pipette 0.1:10ml Pipeta Single Channel Manual Adjustable Digital Micropipette Lab Equipment Pipettes ,Professional Calibration From $50.31
7 options
Available in additional 7 optionsFrom$5031
Laboratory Pipette 0.1:10ml Pipeta Single Channel Manual Adjustable Digital Micropipette Lab Equipment Pipettes ,Professional Calibration
Laboratory Pipette Digital Adjustable Micropipette Lab Equipment With Pipette Tips ,Professional Calibration From $65.89
6 options
Available in additional 6 optionsFrom$6589
Laboratory Pipette Digital Adjustable Micropipette Lab Equipment With Pipette Tips ,Professional Calibration
Ywmsfl Manual Pipette 0.1-100ml Capacity, Ergonomic ABS Design with Calibration for Lab Experiments $21.42
$2142
current price $21.42Ywmsfl Manual Pipette 0.1-100ml Capacity, Ergonomic ABS Design with Calibration for Lab Experiments
5ul-5000ul Fixed Range Single Channel MicroPipette Lab Transfer Pipette Digital TopPette Volume Pipettor+Pipette Tips ,Professional Calibration From $46.08
3 options
Available in additional 3 optionsFrom$4608
5ul-5000ul Fixed Range Single Channel MicroPipette Lab Transfer Pipette Digital TopPette Volume Pipettor+Pipette Tips ,Professional Calibration
PHS-3C PH Desktop Calibration Acidity Meter PH/Temp Multi-Parameter Tester Laboratory Water Quality Analyzer US PLUG $85.70
$8570
current price $85.70PHS-3C PH Desktop Calibration Acidity Meter PH/Temp Multi-Parameter Tester Laboratory Water Quality Analyzer US PLUG
pH Buffer Calibration , pH 7.00 1 Gallon NIST Traceable Reference Standards for All pH Meters Color Coded Yellow $71.70
$7170
current price $71.70pH Buffer Calibration , pH 7.00 1 Gallon NIST Traceable Reference Standards for All pH Meters Color Coded Yellow
20pcs Disposable Transfer Pasteur Pipette 1ml 3ml 5ml 10ml Pipette With Scale Lab Supplies Pipettes ,Professional Calibration From $43.58
2 options
Available in additional 2 optionsFrom$4358
20pcs Disposable Transfer Pasteur Pipette 1ml 3ml 5ml 10ml Pipette With Scale Lab Supplies Pipettes ,Professional Calibration
Hanna 4.01 pH Calibration 20 ml packet $7.89 Was $8.99
Now$789
current price Now $7.89, Was $8.99$8.99
Hanna 4.01 pH Calibration 20 ml packet
Riousery PH Calibration Solution Kit, 3x50ML (1.7 oz) Buffer Solutions (4.00/7.00/10.01) with 30ML (1 oz) Probe Protective Liquid $27.30
$2730
current price $27.30Riousery PH Calibration Solution Kit, 3x50ML (1.7 oz) Buffer Solutions (4.00/7.00/10.01) with 30ML (1 oz) Probe Protective Liquid
Pipette Lab Automatic Pipette Digital Adjustable Plastic Pipette - Accurate Transfer for Chemistry Lab Equipment ,Professional Calibration From $65.46
7 options
Available in additional 7 optionsFrom$6546
Pipette Lab Automatic Pipette Digital Adjustable Plastic Pipette - Accurate Transfer for Chemistry Lab Equipment ,Professional Calibration
Fixed Volume Micropipette - Fully Autoclavable - 20uL Volume - Includes Calibration Report - Eisco Labs $93.49
$9349
current price $93.49Fixed Volume Micropipette - Fully Autoclavable - 20uL Volume - Includes Calibration Report - Eisco Labs
PH Calibration Buffer Combo Pack (4.0, 7.0, 10.0) $10.15
$1015
current price $10.15PH Calibration Buffer Combo Pack (4.0, 7.0, 10.0)
Laboratory Pipette Plastic With Pipette Tips Single Channel Digital Micropipette Lab Equipment ,Professional Calibration From $53.37
3 options
Available in additional 3 optionsFrom$5337
Laboratory Pipette Plastic With Pipette Tips Single Channel Digital Micropipette Lab Equipment ,Professional Calibration
Lab Equipment Plastic Single Channel Pipette Single Channel Adjustable Micropipette ,Professional Calibration
5 options
Available in additional 5 optionsLab Equipment Plastic Single Channel Pipette Single Channel Adjustable Micropipette ,Professional Calibration
Laboratory Pipette 0.1:10ml Single Channel Automatic Adjustable Volume Micro Pipette ,Professional Calibration From $62.01
5 options
Available in additional 5 optionsFrom$6201
Laboratory Pipette 0.1:10ml Single Channel Automatic Adjustable Volume Micro Pipette ,Professional Calibration
Bluelab pH 7.0 Calibration Solution, 250 ml $26.86 Was $29.95
Now$2686
current price Now $26.86, Was $29.95$29.95
Bluelab pH 7.0 Calibration Solution, 250 ml
ENYOUNG Premium pH Calibration Solution Kit 50ML pH 7.00 4.00 10.01 Standard Buffers with 30ML pH Probe Electrode Storage Protective Liquid and Premium Maintenance Accessories $31.30
$3130
current price $31.30ENYOUNG Premium pH Calibration Solution Kit 50ML pH 7.00 4.00 10.01 Standard Buffers with 30ML pH Probe Electrode Storage Protective Liquid and Premium Maintenance Accessories
PH Test Pen Meter 0.01 Precision, Automatic Calibration Portable Water Quality, High Definition LCD Large Screen, Glass Electrode High Sensitivity, Removable Battery Pool Aquarium Lab
PH Test Pen Meter 0.01 Precision, Automatic Calibration Portable Water Quality, High Definition LCD Large Screen, Glass Electrode High Sensitivity, Removable Battery Pool Aquarium Lab
Fixed Volume Micropipette - Fully Autoclavable - 2.5uL Volume - Includes Calibration Report - Eisco Labs $80.99
$8099
current price $80.99Fixed Volume Micropipette - Fully Autoclavable - 2.5uL Volume - Includes Calibration Report - Eisco Labs
Precision PH Meter Pen For Accurate Alkalinity And Acidity Testing Handheld Digital PH Tester With Auto Calibration Lab Grade Measurement For Home Brewing Aquariums Hydroponics
Precision PH Meter Pen For Accurate Alkalinity And Acidity Testing Handheld Digital PH Tester With Auto Calibration Lab Grade Measurement For Home Brewing Aquariums Hydroponics
Portable Colorimeter Color Analyzer Digital Precise LAB Color Difference Meter Tester 8mm for Precise Calibration
Portable Colorimeter Color Analyzer Digital Precise LAB Color Difference Meter Tester 8mm for Precise Calibration
Partygee 20 Pack pH Meter Buffer Solution Powder for Precise & Easy PH Calibration, PH Calibration Powder Solution 4.01/ 6.86 $7.81
$781
current price $7.81Partygee 20 Pack pH Meter Buffer Solution Powder for Precise & Easy PH Calibration, PH Calibration Powder Solution 4.01/ 6.86
35 out of 5 Stars. 3 reviews
Laboratory Pipette Plastic Single Channel Digital Adjustable Micropipette Lab Equipment With Pipette Tips ,Professional Calibration
Laboratory Pipette Plastic Single Channel Digital Adjustable Micropipette Lab Equipment With Pipette Tips ,Professional Calibration
DEEPCRAFF Laboratory Mechanical Balance Scale Green with Calibration Weights for Physics Teaching $44.57
$4457
current price $44.57DEEPCRAFF Laboratory Mechanical Balance Scale Green with Calibration Weights for Physics Teaching
OVTSC PH Calibration Solution Kit 50ML PH 7.00 4.00 10.01 Professional Calibration Solutions with 30ML PH Probe Protective Liquid for Accurate Meter Maintenance (10 inches / 25.4 cm) $29.30
$2930
current price $29.30OVTSC PH Calibration Solution Kit 50ML PH 7.00 4.00 10.01 Professional Calibration Solutions with 30ML PH Probe Protective Liquid for Accurate Meter Maintenance (10 inches / 25.4 cm)
Laboratory Micro Pipettes Simple Electronic Adjustable Volume Pipette Pen with Good Price ,Professional Calibration From $401.17
3 options
Available in additional 3 optionsFrom$40117
Laboratory Micro Pipettes Simple Electronic Adjustable Volume Pipette Pen with Good Price ,Professional Calibration
Continuous Dispenser Laboratory Pipette Adjustable Manual Dispenser With Tip 5ml ,Professional Calibration $233.10
$23310
current price $233.10Continuous Dispenser Laboratory Pipette Adjustable Manual Dispenser With Tip 5ml ,Professional Calibration
Popular in Calibration Lab
Related Products
Portable High-precision Ec/Tds/temperature 3 in 1 Water Quality Analyzer Backlight Digital EC-936 Conductivity Meter
Portable High-precision Ec/Tds/temperature 3 in 1 Water Quality Analyzer Backlight Digital EC-936 Conductivity Meter$37.64current price $37.64Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester ,Accurate - BLUE_X-SMALL
Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester ,Accurate - BLUE_X-SMALL$27.15current price $27.15Bluetooth Smart Water Quality Tester Temp/ORP Online Monitor APP Control Water Analyzer ,Accurate and Reliable
Bluetooth Smart Water Quality Tester Temp/ORP Online Monitor APP Control Water Analyzer ,Accurate and Reliable$84.89current price $84.89HM Digital TDS-4 Pocket Size TDS Tester Meter with 0-9990 ppm Measurement Range , 1 ppm Resolution, +/- 2% Readout Accuracy
HM Digital TDS-4 Pocket Size TDS Tester Meter with 0-9990 ppm Measurement Range , 1 ppm Resolution, +/- 2% Readout Accuracy$25.99current price $25.994 in 1 TDS Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter,0-9990ppm - Professional Testing for Drinking Water,RO/DI System,Aquariums etc
4 in 1 TDS Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter,0-9990ppm - Professional Testing for Drinking Water,RO/DI System,Aquariums etc$4.49current price $4.49Digital TDS Meter, 3 in 1 PPM Meter, EC meter and Temperature Meter, Water Testing Kits for Drinking Water
Digital TDS Meter, 3 in 1 PPM Meter, EC meter and Temperature Meter, Water Testing Kits for Drinking Water$9.99current price $9.99iPstyle Digital TDS Meter Water Tester, PPM Water Quality Tester Measuring Range 0-9999ppm
iPstyle Digital TDS Meter Water Tester, PPM Water Quality Tester Measuring Range 0-9999ppm$6.99current price $6.99Maxtec Analyzer,N2,3-3/4" H x 3" Wx1-11/32" D R217P67
Maxtec Analyzer,N2,3-3/4" H x 3" Wx1-11/32" D R217P67$726.26current price $726.26