Electrodes and Accessories

Fisherbrand™ accumet™ AE Series 3-in-1 Double Junction Gel Electrode

Fisherbrand™ accumet™ AE series pH electrodes support the accumet AE150 pH meter for routine pH measurements a budget-friendly price DJ gel pH electrode 

Thermo Scientific™ Orion™ DuraProbe™ 4-Electrode Conductivity Cells

Virtually eliminate fringe field interference errors with the Thermo Scientific™ Orion™ DuraProbe™ 4-Electrode Conductivity Cells. COND 4 CELL 15MM 3M CAB475, 3 m Kabel, miniDIN

Thermo Scientific™ Orion™ Triode™ 3-in-1 pH/ATC Probe

Operate this highly-versatile probe in either the field or a plant. PH/ATC TRIODE ELECTRODE COMBINED

Thermo Scientific™ Eutech pH Electrode

Ideal for samples containing TRIS buffers, sulfides and more. Thermo Scientific™ Eutech pH Electrode includes easy-to-operated fill hole sleeve mechanism. Glass body double junction Ag/AgCl refillable pH electrode, 12 x 110 mm, BNC Connector, 1m cable

WTW™ Cleaning Solution for WTW™ Galvanic Oxygen Sensors StirrOx G™, CellOx 325™, DurOx 325™

Get optimum results with this cleaning solution that allows for self-stirring dissolved oxygen sensor StirrOx™ G for the measurement of the biochemical oxygen demand (BOD) according to the dilution method. CLEANING SOLUTION FOR CELLOX 325

Thermo Scientific™ Orion™ Standard All-in-One™ pH Buffer Kit

Work with ease using this color-coded pH buffer kit that includes three buffers, storage solution and a storage bottle. STANDARD ALL-IN-ONE PH BUFFER KIT, THERMO SCIENTIFic Orion, 475mL each of 4.01, 7.00 and 10.01

Mettler Toledo™ Economy Series pH and pH/ATC Combination Electrodes

Offer outstanding price/performance ratio. Mettler Toledo Economy Series pH and pH/ATC Combination Electrodes are cost-effective alternative for less-demanding requirements. ELECTRODE LE420 REFILLABLE GLASS BODIED 0 TO 14PHpH

Fisherbrand™ pH Electrode with BNC Connector

With a pH range of 0 to 13, this pH electrode with BNC connector, is ideal for measuring pH in most laboratory and scientific environments. PH MICROELECTRODE 8MM DIAMETER

Thermo Scientific™ Orion™ RDO™ Dissolved Oxygen Probe

Measure dissolved oxygen levels without the difficulties of membrane replacement by using the Thermo Scientific™ Orion™ RDO™ Dissolved Oxygen Probe. RDO PROBE ST.STEEL GUARD 6M CAB

Fisherbrand™ KNO3 Electrolyte Solution

200ML POTASSIUM NITRATE 2MOL/L

Thermo Scientific™ Orion™ Standard Epoxy DO Probe for the lab or field

Use this versatile product as the name implies, either in the lab or field. Allows reliable results no matter what the environment. DO2 PROBE WITH 3M CABLE FOR PH/DO2 AND MULTI-PARAMeter models

Thermo Scientific™ Orion™ 9810BN Micro pH Electrode

Measure pH as low as 0.5μL samples in gels or micro containers with this small-tipped glass combination electrode for pH measurements in micro volume samples. GLASS MICRO-PH COMB ELEC/12 CM

WTW™ Electrolyte for Galvanic Oxygen Sensors

Obtain measuring results using the electrolyte for self-stirring dissolved oxygen sensor StirrOx™ G for the measurement of the biochemical oxygen demand (BOD) according to the dilution method. ELECTROLYTE ELY/G 50ML

Consort™ C3050T Bio-Electronic Analyzer Kit

A bio-electronic analyser kit capable of measuring all parameters according to Vincent's method, supplied complete with meter, pH and conductivity electrodes, buffers, conductivity standards, and electrode holders. PH/EC METER BIO-ELECTRONIC KIT

Mettler Toledo™ InLab™ Conductivity Probes

Ideal sensor for general conductivity measurements. Mettler Toledo InLab Conductivity Probes have integrated temperature sensors that enable correction to a reference temperature. CONDUCTIVITY CELL INLAB 742

WTW™ FDO 925 Dissolved Oxygen Sensors

Fast and flow-free, the FDO™ 925 is ideal suited for field measurement. FDO 925 ELECTRODE

Thermo Scientific™ Orion™ 9109WP Triode™ 3-in-1 pH/ATC Probe

Operate this highly-versatile probe in either the field or a plant. Contains a low-maintenance, gel-filled electrode with built-in ATC. 9109WL EPOXY TRIODE WITH 6M CAB

Thermo Scientific™ Orion™ 9107BN Triode™ 3-in-1 pH/Automatic Temperature Compensation Probe

Operate the highly-versatile Thermo Scientific™ Orion™ 9107BN Triode™ 3-in-1 pH/Automatic Temperature Compensation Probe in either the field or a plant. PH ELECTRODE TRIODE COMBINATION WATERPROOF MINIDINfor 5-Star multi-parameter

Mettler Toledo™ pH Electrode Accessories: Glass Flow Cell

For use with electrode with 12mm dia. shaft FLOW-THROUGH CELL ELECTRODES D12MM

Thermo Scientific™ Orion™ PerpHecT™ ROSS™ Combination pH Micro Electrode

Measure micro volume samples with this refillable, glass double junction electrode. PH ELECTRODE ORION MICRO PERPHECT ROSS combination glass body ROSS internal refere

Thermo Scientific™ Orion™ Gas-Sensing ISE membranes

Choose from loose or preassembled membranes for ease of use with Thermo Scientific™ Orion™ Gas-Sensing ISE membranes.
X20 ISE membrane Thermo Scientific high performancof 20

Cole-Parmer™ Oakton™ Electrodes and Probes for pH 1100 and pH 2100 Meters

Replacement Electrodes ELECTRODE PH/TEMP ALL IN ONE DJ

Fisherbrand™ Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM), NIST batch tested

Use NIST-traceable reference materials for the highest accuracy available. Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM) offer easy calibration with included instructions and temperature chart. TRACEABLE® CONDUCTIVITY STANDARD (

Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents

Take more accurate and reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents. X5 CHLORE -IODINE REACTIF 50 ML

SI Analytics™ Potassium Chloride Solution, 3M

SOLUTION KCL 3M STERILIZED 1L

Mettler Toledo™ EasyDirect™ pH PC Software

For use with SevenCompact™ Duo S213 pH/Conductivity Meter. EasyDirect pH Software License Key

  spinner