Perform accurate, reproducible pH calibrations with these color-coded buffer bottles.

A combination pH electrode with PEEK plastic shaft for chemical and mechanical durability, and a fixed cable. Designed for use in a variety of applications.

Work with ease using this color-coded pH buffer kit that includes three buffers, storage solution and a storage bottle.

Jenway™ pH Temperature Electrodes are used in conjunction with Jenway™ pH meters – 3510, 3520, 3540, 3340, 3345, and 4330.

Use these electrodes for advanced applications where faster response times and greater reproducibility are required.

Removes protein contamination from the diaphragm of pH electrodes. Mettler Toledo™ Pepsin-HCl Cleaning Solution helps maintain electrode performance and should be utilized after measurements and prior to recalibration. Treatment time is about 1 hour.

Equipped with a special cap to facilitate easy filling of electrodes. Mettler Toledo™ KCl 3M Electrode Filling Solution is an electrolyte solution that enables optimum performance of pH and ion-selective electrodes. This bridge electrolyte contains no silver ions than can contaminate samples.

Offer outstanding price/performance ratio. Mettler Toledo Economy Series pH and pH/ATC Combination Electrodes are cost-effective alternative for less-demanding requirements.

Measure general pH samples as well as viscous or colloidal samples with the Thermo Scientific™ Orion™ 8172BNWP ROSS™ Sure-Flow™ pH Electrode.

Use these pH electrodes for portable measurement and routine measurement in the lab. WTW™ SenTix™ 41 pH Electrodes are ideal for applications where reliable measured values are needed under adverse conditions.

IP67 waterproof, plastic pH electrode with integrated temperature sensor.

Designed to maintain proper functioning and accurate readings of pH and reference electrodes. pH Electrode Storage Solution, Reagecon™ is a 3M KCl solution that helps maintain proper working conditions after cleaning or when the electrode has not been in use for an extended time period.

Restore proper electrode performance and prolong electrode life using these pH electrode storage solutions.

Combine a rapid temperature response with stability and precision by using Orion ROSS Ultra Glass Triode pH/ATC Combination Electrodes.

Quickly, simply, accurately and economically measure free fluoride ions in aqueous solutions with these fluoride electrodes.

Fisher Scientific™ accumet™ AE series pH electrodes support the accumet™ AE150 pH meter for routine pH measurements a budget-friendly price

Electrode cables to connect Mettler Toledo InLab sensors to any Mettler Toledo meter with compatible connector.

Formulated for use with the Model 926 Chloride Analyzer. Sherwood Scientific Chloride Standard Solution, 200mg/L is ideal for determination of chloride ions using coulometric titration. Comes in a set of six 100ml vials.

Ensure fresh, ready-to-use standards for pH calibration with these pH Buffer individual use pouches.

For multi-purpose flexible arm stand.

Handles multiple pH and conductivity readings quickly with reduced electrode breakage. Fisherbrand Electrode Holder accepts all brands of standard electrodes; extends 21 in. and pivots 360°; designed for smooth movement and effortless operation.

pH electrodes designed for small sample volumes or for measuring in small containers.

TRIS compatible, rugged, and convenient

A combination pH electrode with an integrated temperature sensor and chemically resistant HA glass body. It is designed for general lab applications and ideal for use at high pH values (IP67 rated).

Enhance the performance and extend the life of your ion selective electrodes with these ISE filling solutions.

A premium quality conductivity standard that is prepared against a NIST traceable potassium chloride solution.

Recommended NIST traceable solutions for calibrating or verifying METTLER TOLEDO conductivity electrodes.

Electrode cables to connect Mettler Toledo InLab sensors to any Mettler Toledo meter.