pH and Electrochemistry

Fisherbrand™ pH Pen

pH measurement is easier than ever with the Fisherbrand™ pH Pen™ – an economical range pocket-size tester designed for on-the-go pH measurements.

Thermo Scientific™ Orion™ pH Electrode Cleaning and Storage Solutions

Restore proper electrode performance and prolong electrode life using Thermo Scientific™ Orion™ pH Electrode Cleaning and Storage Solutions.

Thermo Scientific™ Orion™ ROSS™ Sure-Flow™ pH Electrode with Sure-flow junction, BNC connector

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

Oakton™ pH Electrode Storage and Cleaning Solutions

Keep your pH probes clean and properly stored for longevity

Fisherbrand™ Paper pH Strips

An easy choice for classroom experiments or demonstrations

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

Buffer Solution, pH 7.00 (Certified), Fisher Chemical™

Potassium Phosphate Monobasic/Sodium Hydroxide

Cytiva (Formerly GE Healthcare Life Sciences) Whatman™ pH Indicator Papers, CF Strips

Provides an extremely clear and accurate visual pH value using four different segments of dye-impregnated indicator papers. Whatman™ pH Indicator Papers, CF Strips use dyes that are chemically bonded to the paper and cannot be leached into solution.

MilliporeSigma™ MColorpHast™ pH Test Strips and Indicator Papers

Measure pH onsite without instruments or extensive preparation

Buffer-Pac Color-Coded Solutions (Certified), Fisher Chemical

CAS: 50-00-0 Molecular Formula: CH2O Molecular Weight (g/mol): 30.026 MDL Number: MFCD00163177 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

Fisherbrand™ Traceable™ Conductivity Meter Pen

Easy-to-use, waterproof conductivity meter designed for routine analysis and quality control. Simply turn on, insert, and simultaneously read result and temperature.

Filling Solution: 4M KCl saturated with AgCl

For single-junction Ag/AgCl electrodes, Calcium Combination ISEs, inner chamber of many double-junction electrodes

Buffer Solution, pH 8.00 (Certified), Fisher Chemical™

Potassium Phosphate Monobasic/Sodium Hydroxide

Hanna™ Instruments pH Electrode Cleaning Solution DFS Item

Eliminates impurities and residues that are left on electrode surfaces when immersed in samples during measurement or when stored incorrectly. Hanna Instruments™ pH Electrode Cleaning Solution dissolves any mineral deposits or other coatings by soaking up to 20 minutes.

Thermo Scientific™ Orion™ Star A111 Benchtop pH Meter Kit PROMO

Take simple, accurate pH measurements with this easy-to-use, affordable Thermo Scientific™ Orion Star™ A111 Benchtop pH Meter.

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

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

Fisherbrand™ accumet™ Glass Body Standard Size Combination Electrodes - Mercury-Free

For routine pH and titration measurements with small samples and small vessels, where separate half-cell electrodes may be impractical

Thermo Scientific™ Orion™ pH Buffer Bottles

Perform accurate, reproducible pH calibrations with color-coded Thermo Scientific™ Orion™ pH Buffer Bottles.

Buffer Solution, pH 10.00 (Certified), Fisher Chemical™

Potassium Carbonate/Potassium Tetraborate/Potassium Hydroxide/Disodium EDTA Dihydrate

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