Laboratory equipment supplier in England. Discover over 100 essential lab tools & supplies. From water meters & calibration solutions to advanced refractometers, we cater to scientists, technicians, & hobbyists. Expert support & fast delivery. Your science, our solutions.
100 products found
Expert pH
Waterproof EXPERTPH pH / Temperature Meter with ATC
Waterproof EXPERTCTS Conductivity / TDS / Salinity / Temperature Meter with ATC
4-in-1 Water Quality Monitoring: EXPERTCTS! This waterproof meter measures Conductivity, TDS, Salinity & Temperature with ATC. Ideal for pools, spas, hydroponics, & environmental testing
Waterproof ELITEpH with ATC and Temperature Readout
Pocket-Sized Precision: ELITEpH! This waterproof pH tester features Automatic Temperature Compensation (ATC) for accurate readings.Built-in temperature readout lets you monitor both factors in one go. Ideal for pools, spas, and hydroponics!
Waterproof ELITE CTSPIN Conductivity / TDS / Salinity / Temperature Meter with ATC
4-in-1 Pocket Tester: ELITE CTSPIN! Measures Conductivity, TDS, Salinity & Temperature with automatic temp. compensation. Waterproof & portable for on-the-go testing. Perfect for pools, spas, hydroponics & environmental monitoring
Waterproof ELITE CTSCUP Conductivity/ TDS / Salinity/ Temp Meter with ATC
All-in-One Water Quality Tester: ELITE CTSCUP! Measures Conductivity, TDS, Salinity & Temperature. Pocket-sized, waterproof & easy-to-use. Ideal for pools, aquariums, hydroponics & more!
Elite PCTS
Waterproof ELITE PCTS pH / Conductivity / TDS / Salinity / Temperature Meter with ATC
Elite ORP
Waterproof ELITE ORP Meter for measuring Oxidation / Reduction Potential & Temperature
Waterproof ELITE pHSpear with MTC and double-junction spear-tip electrode
Fast, Easy pH Testing for Solids & Semi-Solids! Waterproof ELITEpHSpear penetrates samples. Double-junction & auto-calibration ensure accuracy. Ideal for food science & agriculture.
LAQUAtwin pH‐11 / pH‐22 / pH-33
LAQUAtwin pH Pocket Water Quality Meters
LAQUAtwin EC‐11 / EC‐22 / EC-33
LAQUAtwin Conductivity / Total Dissolved Solids (TDS) Pocket Water Quality Meters
LAQUA PH1500 Benchtop pH / ORP / Temperature Meter
LAQUA PH1500 Benchtop pH / ORP / Temperature Meter
LAQUA PH210 Handheld pH / ORP / Temperature Meter
LAQUA PH210 Handheld pH / ORP / Temperature Meter
LAQUAtwin Salt‐11
LAQUAtwin Salt (by Conductivity) Pocket Water Quality Meters
PrimeLab 2.0 - The next generation of Photometer
Highly accurate readings, Bluetooth-USB-WiFi-4G* connections, powerful software and app, large HD touch display
LAQUA EC1500 Benchtop Conductivity / Resistivity / TDS / Salinity / Temp Meter
LAQUA EC1500 Benchtop Conductivity / Resistivity / TDS / Salinity / Temp Meter
LAQUA EC210 Handheld Conductivity / Resistivity / Salinity / Total Dissolved Solids / Temperature Meter
LAQUA EC210 Handheld Conductivity / Resistivity / Salinity / Total Dissolved Solids / Temperature Meter
LAQUAtwin Salt‐22
LAQUAtwin Salt (by NA+ Sodium Ion) Pocket Water / Food Quality Meters
LAQUA PC1500 Benchtop pH / ORP / Conductivity / Resistivity / TDS / Salinity / Temp Meter
LAQUA PC1500 Benchtop pH / ORP / Conductivity / Resistivity / TDS / Salinity / Temp Meter
LAQUA PC210 Handheld pH / ORP / Conductivity / Resistivity / Total Dissolved Solids / Salinity / Temperature Meter
LAQUA PC210 Handheld pH / ORP / Conductivity / Resistivity / Total Dissolved Solids / Salinity / Temperature Meter
LAQUAtwin Sodium Na‐11
LAQUAtwin Sodium Ion (NA+) Pocket Water Quality Meters
LAQUA DO210 Handheld Dissolved Oxygen / Temperature Meter
LAQUA DO210 Handheld Dissolved Oxygen / Temperature Meter
LAQUA PH2000 Benchtop pH / ORP / Temperature Meter
LAQUA PH2000 Benchtop pH / ORP / Temperature Meter
LAQUAtwin Nitrate NO3-11
LAQUAtwin Nitrate Ion (NO3-) Pocket Water / Food / Crop / Soil Quality Meters
LAQUA EC2000 Benchtop Conductivity / Resistivity / TDS / Salinity / Temp Meter
LAQUA EC2000 Benchtop Conductivity / Resistivity / TDS / Salinity / Temp Meter
LAQUA PD210 Handheld pH / ORP / Dissolved Oxygen / Temperature Meter
LAQUA PD210 Handheld pH / ORP / Dissolved Oxygen / Temperature Meter
LAQUAtwin Potassium K‐11
LAQUAtwin Potassium Ion (K+) Pocket Water / Food Quality Meters
LAQUA PC2000 Benchtop pH / ORP / Conductivity / Resistivity / TDS / Salinity / Temp Meter
LAQUA PC2000 Benchtop pH / ORP / Conductivity / Resistivity / TDS / Salinity / Temp Meter
LAQUA WQ-310-K Single Parameter Smart Handheld Water Quality Meter
LAQUA WQ-310-K Single Parameter Smart Handheld Water Quality Meter
LAQUAtwin Calcium Ca-11
LAQUAtwin Calcium Ion (Ca2+) Pocket Water / Food Quality Meters
Eutech 1710 Benchtop pH / mV-Redox-ORP / Temp Meter
4-in-1 Benchtop Meter: Eutech 1710! Measure pH, mV (ORP), Redox Potential & Temperature. Lab-grade accuracy, ideal for research & quality control.
LAQUA WQ-320-K Dual Parameter Smart Handheld Water Quality Meter
LAQUA WQ-320-K Dual Parameter Smart Handheld Water Quality Meter
LAQUAtwin 4 Meter Kit
LAQUAtwin 4 Meter Kit - Nitrate NA-11, Potassium K-11, Nitrate NO3-11, Calcium CA-11, in carrying case
Eutech 1720 Benchtop Conductivity / Salinity / Total Dissolved Solids (TDS) / Temp Meter
4-in-1 Water Quality Analysis: Eutech 1720! Benchtop meter measures Conductivity, Salinity, TDS & Temperature. Ideal for research, environmental testing, and industrial applications. Lab-grade accuracy & user-friendly operation.
LAQUA WQ-330-K Triple Parameter Smart Handheld Water Quality Meter
LAQUA WQ-330-K Triple Parameter Smart Handheld Water Quality Meter
SportLyte Kit (Measures Sodium & Potassium in sweat)
SportLyte Kit - Analyse athletes sweat to improve rapid recuperation and overall performance
Eutech 1730 Benchtop Dissolved Oxygen / Temp Meter
Accurately Measure Dissolved Oxygen (DO) & Temp: Eutech 1730! Benchtop meter ideal for water quality monitoring in research, aquaculture, and environmental studies. Lab-grade accuracy & user-friendly features.
Dipslides
Generic & Selective Dipslides for the detection of both specific and large ranges of organisms
Hygiena EnSURE™ Touch ATP Luminometer
Hygiena EnSURE™ Touch ATP Luminometer
Hygiena SystemSURE Plus ATP Luminometer
Hygiena SystemSURE Plus ATP Luminometer
MX2 Dipslide Incubator
MX2 Dipslide Incubator & Universal Power Pack - Holds 1 to 2 Dipslides
Hygiena UltraSnap™ Surface ATP Test Swabs
Hygiena UltraSnap™ Surface ATP Test Swabs
MX8 Dipslide Incubator
MX8 Dipslide Incubator & Universal Power Pack - Holds 8 Dipslides
Hygiena AquaSnap™ Total Water ATP Test
Hygiena AquaSnap™ Total Water ATP Test
MX10 Dipslide Incubator
MX10 Dipslide Incubator & Universal Power Pack - Holds 8 to 10 Dipslides
Hygiena AquaSnap™ Free Water ATP Test
Hygiena AquaSnap™ Free Water ATP Test
MX25 Mini Incubator
MX25 Mini Portable Incubator - Holds 20-25 Dipslides OR 30 x 95mm Petri Dishes
MX45 Mini Incubator
MX45 Mini Portable Incubator - Holds up to 45 Dipslides OR 3 stacks of 100mm Petri-dishes
Sulphate Reducing Bacteria (SRB) Test Kit pk.10 - 5 Day Method
Safeguard Pipelines & Monitor SRB Levels (10 pack)! The 5-Day SRB Test Kit ensures optimal pipeline health with lab-grade accuracy. Protect your investment!
Nitrite Reducing Bacteria (NRB) Test Kit pk.10 - 5 Day Method
Monitor Aquarium Health! NRB Test Kit (10 pack) detects nitrite levels in 5 days. Ensure a thriving aquatic environment for your fish.
Bluephage ISO Biological Materials
Host Strains & Positive Controls for the enumeration of Somatic Coliphages
Bluephage ISO Easy Kits
Bluephage Easy Kit for Enumeration of Somatic Coliphages in Water Samples
Bluephage Rapid Kit for Somatic Coliphages
Rapid Kit for the dectection of Somatic Coliphages in 100ml samples - 50 assays
CON 150
CON 150 Handheld Conductivity / Total Dissolved Solids (TDS) / Temp Meter
CON 2700
CON 2700 Benchtop Conductivity / Total Dissolved Solids / Salinity / Resistivity / Temp Meter
CON 450
CON 450 Handheld Conductivity / Total Dissolved Solids (TDS) / Salinity / Temp Meter
CON 700
CON 700 Benchtop Conductivity / Total Dissolved Solids (TDS) / Temp Meter
COND 6+
COND 6+ Handheld Conductivity / Temp Meter
Conductivity / TDS / Salinity Standards & Calibration Solutions
An extensive range of Conductivity / TDS / Salinty Standards & Calibration Solutions in a variety of formats
CyberScan COND 600
CyberScan COND 600 Handheld Conductivity / Total Dissolved Solids / Temp Meter
CyberScan COND 610
CyberScan COND 610 Handheld Conductivity / Total Dissolved Solids / Salinity / Resistivity / Temp Meter
CyberScan DO 600
CyberScan DO 600 Handheld Dissolved Oxygen / Temp Meter
CyberScan PC 650
CyberScan PC 650 Handheld pH / ORP / Ion / Conductivity / Total Dissolved Solids / Salinity / Resistivity / Temp Meter
CyberScan PCD 650
CyberScan PCD 650 Handheld pH / ORP / Ion / Conductivity / Total Dissolved Solids / Salinity / Resistivity / Dissolved Oxygen / Temp Meter
CyberScan pH 600
CyberScan pH 600 Handheld pH / ORP / Temp Meter
DO 2700
DO 2700 Benchtop Dissolved Oxygen / BOD / Temp Meter
DO 450
DO 450 Handheld Dissolved Oxygen / Temp Meter
DO 6+
DO 6+ Handheld Dissolved Oxygen (DO) / Temp Meter
DO 700
DO 700 Benchtop Dissolved Oxygen / Temp Meter
Drop Test Kits
Drop Test Kits provide a cost effective and accurate means of determining water quality in the field
EC40 Nutrient Meter
EC40 Conductivity / Total Dissolved Solids (TDS) with ATC Nutrient Meter
EcoTestr EC High
Waterproof EcoTestr EC High Range - 0 to 19.90 mS/cm
EcoTestr Salt
Waterproof EcoTestr Salt - Range 0 to 10.00 ppt
EcoTestr TDS High
Waterproof EcoTestr TDS High Range - 0 to 10.00 ppt
EcoTestr TDS Low
Waterproof EcoTestr TDS Low Range - 0 to 1990 ppm
EcoTestr pH 1
Waterproof EcoTestr pH 1 - No ATC
Electrodes
A comprehensive range of electrodes for laboratory and process applications.
Eutech Alpha COND 2000
Eutech Alpha COND 2000 Conductivity Controller/Transmitter - Wall Mount. Alpha COND 2000: Wall-mount conductivity control powerhouse! Get lab-grade accuracy & user-friendly features for continuous monitoring.
Eutech Alpha pH 500 pH / ORP 2-Wire Transmitter
Eutech Alpha pH 500: Monitor pH & ORP in real-time! Wall/panel mount for easy access. User-friendly & accurate, ideal for water quality control
Filter Papers for Laboratory and Industry
A Broad Range of Filter Papers to Cover Most Needs
ION 2700
ION 2700 Benchtop pH / ION / mV-Redox-ORP / Temp Meter
ION 6+
ION 6+ Handheld pH / ORP / Ion / Temp Meter
ION 700
ION 700 Benchtop pH / Ion / mV-Redox-ORP / Temp Meter
MA881
MA881 Digital Refractometer for Invert Sugar
MW10
MW10 Digital Free Chlorine Tester
MW11
MW11 - Digital Total Chlorine Tester
Membrane Filters
Membrane Filters for water and product microbiology
PC 2700
PC 2700 Benchtop pH / mV-Redox-ORP / ION / Conductivity / Total Dissolved Solids / Salinity / Resistivity / Temp Meter
PC 450
PC 450 Handheld pH / mV / Conductivity / Total Dissolved Solids / Salinity / Temp Meter
PC 700
PC 700 Benchtop pH / mV-Redox-ORP / Conductivity / Total Dissolved Solids / Temp Meter
PD 450
PD 450 Handheld pH / mV / Dissolved Oxygen / Temp Meter
Salt 6+
Salt 6+ Handheld Salinity / Temp Meter
TDS 6+
TDS 6+ Handheld Total Dissolved Solids (TDS) / Temp Meter
TN-100 Turbidity Meter
TN-100 Waterproof Turbidity Meter
pH / ORP Buffer & Calibration Solutions
An extensive range of pH / ORP Buffer & Calibration Solutions in a variety of formats
pH 150
pH 150 Handheld pH / mV / Temp Meter
pH 2700
pH 2700 Benchtop pH / mV-Redox-ORP / Temp Meter
pH 450
pH 450 Handeld pH / mV / ION / Temp Meter
pH 5+
pH 5+ Handheld pH / Temp Meter
pH 6+
pH 6+ Handheld pH / ORP / Temp Meter
pH 700 Benchtop pH / mV-Redox-ORP / Temp Meter
Affordable Benchtop pH, ORP & Temp Meter: pH 700! Measures pH, mV (Redox Potential), and Temperature. Up to 5-point calibration for accuracy. Ideal for labs, schools, and environmental studies.
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LIA International Ltd
Unit 9, Langley Business Court
Oxford Road
Beedon
Newbury
RG20 8RY
+44 (0)1488 686777
admin@liainternational.co.uk
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