Combination Ion Selective Electrodes
Oakton by Cole-Parmer Ion-Selective Electrode (ISE), Bromide, Double-Junction, BNC
Easily fit this electrode of bromide with glass body into small spaces without any added reference electrode.
Cole-Parmer Solution Grounded High-Na pH Probe, DJ/PPS/100Ohm RTD; Plug/BNC
These electrodes offer solution ground, PTFE references with double junctions and polymerized gel. All models include a 10-foot cable with BNC pH connector and Ryton housing with 3/4 inch NPT(M) threads.
Oakton by Cole-Parmer In-Line pH Probe, DJ/PVDF/100Ohm RTD/10'; Plug/BNC
This integral, one piece electrode and housing is installation convenience. Choose from single- or double-junction designs with BNC or tinned ends.
Cole-Parmer pH electrode refillable double-junction for meters
"All-in-One" electrodes offer versatility and customization. These electrodes combine the pH reference, pH half-cell, and temperature sensor in one 12mm-diameter electrode body. The seven designs allow you to select between low-maintenance, sealed electrodes or clog-resistant refillable electrodes. Tuff-Tip electrodes feature a semi-domed tip which protects the pH bulb and ensures a quick response in harsh and dirty samples. PBR-style electrodes provide predictable, reliable, and quick responses—no matter what the sample temperature. This design virtually eliminates drift, accuracy problems, and premature performance losses due to temperature. All electrodes include 3-ft cable and BNC connector for pH, except where noted.Corning-compatible electrodes use the same temperature compensation element as Beckman, but offer an RCA plug for the temperature connection.
Oakton by Cole-Parmer Ion-Selective Electrode (ISE), Copper, Double-Junction, BNC
Easily fit this electrode of copper with glass body into small spaces without any added reference electrode.
Oakton by Cole-Parmer Combination Ion-Selective Electrode (ISE), Sodium (Na+)
Easily fit this electrode of sodium with epoxy body into small spaces without any added reference electrode.
Oakton by Cole-Parmer ISE Electrode, Ammonia, Loose Membrane Cap; BNC
Easy-to-use, single-junction electrodes feature durable, epoxy bodies.The electrode design lessens errors and provides accurate results within 30 seconds, depending on solution concentration. Concentration range is 0.01 to 17,000 ppm. Use it over a 0 to 50 degree Celsius temperature range and above pH 11. The BNC connector and one-meter cable allow you to use with almost any existing meter.
Oakton by Cole-Parmer Combination Ion-Selective Electrode (ISE), Nitrate
Easily fit this electrode of nitrate with epoxy body into small spaces without any added reference electrode.
Bioanalytical Systems Inc LC AUX ELEC-CF-STYLE
Electrode, Auxiliary; BASi; For Thin-Layer Flowcell; Cross-flow Style *Does not ship to Puerto Rico
Bioanalytical Systems Inc EC PTE ELECTRODE RDE-3MM
Electrode, RDE-2 Rotating Disk; Platinum RDE Tip; 3mm dia. *Does not ship to Puerto Rico
Bioanalytical Systems Inc EC BEVLED GLS CAP-100UM ID
Assembly, Caplliary; CGME; Bevelled glass; 100um ID *Does not ship to Puerto Rico
Bioanalytical Systems Inc EC COILED PT WIRE AUX ELECT
Electrode, Platinum Wire Auxiliary; Coiled; 0.5mm dia. x 23cm L; With gold-plated connector; Mounted in CTFE cylinder; For use with RDE-1, RDE-2 and bulk electrolysis cell *Does not ship to Puerto Rico
Bioanalytical Systems Inc EC BEVLED GLS CAP-150UMID
Assembly, Caplliary; CGME; Bevelled glass; 150um ID *Does not ship to Puerto Rico
Andwin Scientific SEAMLESS SEROLOGICAL PIPETS 1
Seamless Serological Pipets, 10 ml, standard, sterile, 200/pack
World Precision Instrument Ag/AgCl Electrode-EP4
New, improved sintered pellets with lower resistance and high strength. Stable and well balanced in the presence of current, these small and inexpensive half-cells are easy to work with as bath electrodes.