Choose from a wide range of pH and water testing kits from trusted brands like Hanna, Mettler Toledo, and Ohaus; designed to support the Biology and Chemistry curriculums. These precision instruments are perfect for a wide range of applications, including measuring pH levels in solutions, testing water quality, and exploring chemical reactions.

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ELECTRODES AND SENSORS (68) PH TEST STRIPS AND PAPERS (39) PH METERS (26) MULTICHANNEL METERS (11) CONDUCTIVITY METERS (10) METERS ACCESSORIES (10) WATER TESTING CONSUMABLES (9) PH BUFFERS (6) WATER TESTING APPARATUS (4)

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Code

Description

Unit Size

List Price

Qty

PHM0047

Mettler Toledo FiveEasy/Plus Electrode Arm

Unit:EACH

List Price: £13.90

Source:List Price

ADD

PAP1214

Johnson Test Papers Non-Bleed pH Indicator Test Strips - pH 11.0 to 13.0

Unit:PK100

List Price: £4.12

Source:List Price

ADD

HI-701-25

Free Chlorine Reagent set (25 tests)

Unit:PK25

List Price: £7.00

Source:List Price

ADD

CON0034

Mettler Toledo FiveGo F3 Portable Conductivity Meter Standard Kit with LE703 IP67 Sensor

Unit:EACH

List Price: £376.81

Source:List Price

ADD

LOG6124

pH Electrode with resin body and cable

Unit:EACH

List Price: £53.13

Source:List Price

ADD

THE5285

5-in-1 Environmental Wind Speed (Air Velocity) -

Unit:EACH

List Price: £237.00

Source:List Price

ADD

PAP1102

Whatman Standard Narrow Range reel 0.5 to 5.5 range 7 mmx5 m pH indicators and test papers dispenser

Unit:EACH

List Price: £13.85

Source:List Price

ADD

PAP1108

Whatman Standard Narrow Range reel 8.0 to 10.0 range 7 mmx5 m pH indicators and test papers dispenser

Unit:EACH

List Price: £14.97

Source:List Price

ADD

WAT1578

Hanna Hardness (Total) Titration Test Kit

Unit:EACH

List Price: £30.30

Source:List Price

ADD

PHM4130

Hanna Instruments HI-98129 Pocket EC/TSD and pH Tester (Low Range)

Unit:EACH

List Price: £207.45

Source:List Price

ADD

CON1246

8500 Conductivity Meter

Unit:EACH

List Price: £89.00

Source:List Price

ADD

PAP1010

Whatman 1.0 to 11.0 Range, 10 books of 10 strips, pH indicators and test papers

Unit:PK100

List Price: £83.20

Source:List Price

ADD

PAP1152

Johnson Comparator Strips pH 6.8-8.3

Unit:PK100

List Price: £3.33

Source:List Price

ADD

PHM4300

Hanna HI-2020-02 edge Hybrid Multiparameter pH/EC/DO Meter

Unit:EACH

List Price: £469.63

Source:List Price

ADD

PHM5022

OHAUS ST20 pH pen meter; resolution 0.01 pH with temperature display

Unit:EACH

List Price: £104.81

Source:List Price

ADD

PHM4508

Mettler Toledo LE 407 pH Sensor

Unit:EACH

List Price: £72.56

Source:List Price

ADD

CON3300

Hanna Conductivity Meter Low Range HI-99300

Unit:EACH

List Price: £318.00

Source:List Price

ADD

PAP1104

Whatman Standard Narrow Range reel 4.0 to 7.0 range 7mm x 5m pH indicators and test papers dispenser

Unit:EACH

List Price: £14.97

Source:List Price

ADD

PAP1218

Johnson Test Papers Non-Bleed pH Indicator Test Strips - pH 0 to 2.5

Unit:PK100

List Price: £3.64

Source:List Price

ADD

PHM0042

Mettler Toledo FiveEasy Plus FP20 pH/mV Meter Bio Kit with LE410 Sensor

Unit:EACH

List Price: £662.53

Source:List Price

ADD

PHM0045

Mettler Toledo FiveEasy F20 pH/mV Meter - No Sensor

Unit:EACH

List Price: £362.05

Source:List Price

ADD

EL10436

Photo Timing Gate

Unit:EACH

List Price: £60.51

Source:List Price

ADD

PHM4520

Mettler Toledo LE 703 Conductivity Sensor

Unit:EACH

List Price: £134.96

Source:List Price

ADD

HI-3874

Hanna Nitrate Colourmetric Test Kit

Unit:EACH

List Price: £51.03

Source:List Price

ADD

CON3246

Hanna 991300 Waterproof pH, EC, TDS and Temperature Meter with probe and case

Unit:EACH

List Price: £728.28

Source:List Price

ADD

183 Products

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