pH (EPA 150)

Thermo Scientific™ Orion Star™ A215 pH/Conductivity Benchtop Multiparameter Meter

Reliably measure pH, conductivity and temperature with the Thermo Scientific™ Orion™ Star A215 pH / Conductivity Benchtop Meter for advanced lab analysis and interfacing

Buffer Concentrate, pH 4.00 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Concentrate, pH 4.00 CAS: 877-24-7 CAS: 50-00-0 CAS: 67-56-1 CAS: 7732-18-5 Purity Grade: Certified Grade Physical Form: Liquid MDL Number: MFCD00013070

Thermo Scientific™ Orion™ pH Electrode Cleaning and Storage Solutions Available on GSA/VA Contract for Federal Government customers only.

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

Thermo Scientific™ Orion Star™ A121 pH Portable Meter

Take simple pH and temperature measurements with the Thermo Scientific™ Orion™ Star A121 pH Portable Meter with easy operation for basic field testing

Thermo Scientific™ Orion™ Swing Arm Electrode Stand

Quickly move electrodes between samples with the Thermo Scientific™ Orion™ Swing Arm Electrode Stand, featuring 360 degrees of motion and cable management system

Thermo Scientific™ Orion™ pH Buffer Bottles Available on GSA/VA Contract for Federal Government customers only.

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

Thermo Scientific™ Orion™ ROSS Ultra™ Low Maintenance pH/ATC Triode™ Combination Electrodes Available on GSA/VA Contract for Federal Government customers only.

Measure both pH and temperature in samples with the Thermo Scientific™ Orion™ ROSS Ultra™ Low Maintenance pH/ATC Triode™ Combination Electrodes.

Thermo Scientific™ Orion™ AquaPro™ pH Combination Electrodes Available on GSA/VA Contract for Federal Government customers only.

Read viscous liquid samples quickly and accurately without the sample coming into contact with silver ions by using these pH combination electrodes.

Thermo Scientific™ Orion™ Universal Power Adapter for Star A and Legacy Star Meters

Ensure a constant power supply to your meter with the Thermo Scientific™ Orion™ Star Series Universal Power Adapter for Orion™ Star A series and legacy Orion™ Star series meters

Thermo Scientific™ Orion™ pH Electrode Filling Solution Available on GSA/VA Contract for Federal Government customers only.

Use Thermo Scientific™ Orion™ pH Electrode Filling Solution with pH electrodes and reference electrodes.

Thermo Scientific™ Orion™ Pure Water™ pH Buffers and pHISA™ Adjustor

Sample well, rain, distilled/deionized, boiler feed and process waters with the Thermo Scientific™ Orion™ Pure Water™ pH Buffers and pHISA™ Adjustor.

Thermo Scientific™ Orion Star™ A329 pH/ISE/Conductivity/Dissolved Oxygen Portable Multiparameter Meter

Accurately measure pH, ion concentration, conductivity, dissolved oxygen and temperature with the Thermo Scientific™ Orion™ Star A329 pH/ISE/Conductivity/RDO/DO Portable Meter

Thermo Scientific™ Orion™ BNC Meter Shorting Strap Available on GSA/VA Contract for Federal Government customers only.

Use the Thermo Scientific™ Orion™ BNC Meter Shorting Strap on pH meters with BNC input to perform BNC input verification testing and meter self test

Thermo Scientific™ Orion Star™ A214 pH/ISE Benchtop Meter

Reliably measure pH, ion concentration, mV, ORP and temperature with the Thermo Scientific™ Orion™ Star A214 pH / ISE Benchtop Meter for advanced lab analysis and interfacing

Thermo Scientific™ Orion™ Economy Series pH Combination Electrodes Available on GSA/VA Contract for Federal Government customers only.

Conduct routine pH measurements with the Thermo Scientific™ Orion™ Economy Series pH Combination Electrode, a routine wick junction, gel-filled electrode.

Thermo Scientific™ Orion™ Inkjet Printer Replacement Parts Available on GSA/VA Contract for Federal Government customers only.

Select replacement parts for the Thermo Scientific™ Orion™ Star Series Inkjet Printer, including printer paper and ink cartridge

Thermo Scientific™ Orion™ 8103BNUWP ROSS Ultra™ pH Electrode Available on GSA/VA Contract for Federal Government customers only.

Obtain precise pH determinations in micro volume samples with this general purpose, semi-micro tipped combination electrode with top-performance glass body.

Thermo Scientific™ Orion™ 9107BN Triode™ 3-in-1 pH/Automatic Temperature Compensation Probe Available on GSA/VA Contract for Federal Government customers only.

Operate the highly-versatile Thermo Scientific™ Orion™ 9107BN Triode™ 3-in-1 pH/Automatic Temperature Compensation Probe in either the field or a plant.

Thermo Scientific™ Orion™ Versa Star Pro™ pH/ISE/Conductivity/Dissolved Oxygen Multiparameter Benchtop Meter

Get premium performance and flexibility with the Thermo Scientific™ Orion™ Versa Star Pro™ Meter with pH / ISE, Conductivity and RDO / DO Modules to measure up to 4 channels at once

Buffer Solution, pH 7.40 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Solution, pH 7.40 CAS: 7778-77-0 CAS: 64-02-8 CAS: 7732-18-5 CAS: 7758-11-4 Purity Grade: Certified Grade MDL Number: MFCD00134130

Thermo Scientific™ Orion™ Star Series RS232 Printer and Computer Cable Set Available on GSA/VA Contract for Federal Government customers only.

Connect your computer and printer to a Versa Star, Star A200 or Star A300 series meter using the Thermo Scientific™ Orion™ Star Series RS232 Printer and Computer Cable Set.

Thermo Scientific™ Orion™ Total Alkalinity Test Kit Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Save time by eliminating additional equipment set-up, titrations and calculations with this total alkalinity test kit that provides two-step direct measurement.

Buffer Solution, pH 4.00 (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer Solution, pH 4.00 CAS: 877-24-7 CAS: 7732-18-5 CAS: 50-00-0 CAS: 67-56-1 Purity Grade: Certified Grade MDL Number: MFCD00146206

Thermo Scientific™ Orion™ Green pH Combination Electrodes Available on GSA/VA Contract for Federal Government customers only.

Go environmentally friendly by choosing one of the first lab pH electrodes to meet RoHS requirements.

Buffer Concentrate, pH 7.00 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Concentrate, pH 7.00 CAS: 64-02-8 CAS: 7732-18-5 CAS: 1310-58-3 CAS: 1310-73-2 CAS: 7664-38-2 Purity Grade: Certified Grade Physical Form: Liquid MDL Number: MFCD00146206

Thermo Scientific™ Orion Star™ A221 pH Portable Meter

Reliably measure pH, mV, ORP and temperature with the Thermo Scientific™ Orion™ Star A221 pH Portable Meter for advanced field analysis and printer or computer interfacing

Buffer Solution, pH 10, Color-coded blue, Certified, ACROS Organics™

Chemical Name or Material: Buffer solution, pH 10.00 Name Note: Traceable to NIST CAS: 7732-18-5 Purity Grade: Certified Grade MDL Number: MFCD01324186

Thermo Scientific™ Orion™ Electrode Adapter Cables Available on GSA/VA Contract for Federal Government customers only.

Convert an electrode with one connector to the required connector of another meter by using the Thermo Scientific™ Orion™ Electrode Adapter Cables.

Thermo Scientific™ Orion™ ROSS Ultra™ Glass Triode™ pH/ATC Combination Electrodes Available on GSA/VA Contract for Federal Government customers only.

No more waiting for pH readings to stabilize when measuring samples of varying temperatures.

Thermo Scientific™ Orion Star™ A216 pH/Dissolved Oxygen Benchtop Multiparameter Meter

Reliably measure pH, dissolved oxygen and temperature with the Thermo Scientific™ Orion™ Star A216 pH / DO / RDO Benchtop Meter for advanced lab analysis and interfacing

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