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Electrochemistry Buffers

Buffer solutions suitable for use as reference and calibration standards for measuring pH values.
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1 – 15 of 30 results
1
Promotions Available

Thermo Scientific™ Orion™ pH Buffer Bottles

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

EDGE
For Use With (Equipment) pH Meter and Electrode
Traceability to NIST Yes
Physical Form Liquid
Chemical Name or Material pH Buffer, bottles
2
Promotions Available

Technical pH Buffer Solutions, METTLER TOLEDO™
GREENER_CHOICE

Provides a reliable all-around pH buffer. Mettler Toledo™ Technical pH Buffer Solution are specified to two decimal places and are traceable to NIST standards. Color-coded solution comes in a handy 250mL plastic bottle with no-fuss labels.

EDGE
For Use With (Equipment) pH Electrode
Traceability to NIST Yes
Quantity 250 mL
Grade Technical
For Use With (Application) pH measurement, electrode calibration
3
Promotions Available

Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches

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

EDGE
Boiling Point 100°C
For Use With (Equipment) pH Meter and Electrode, single-use
Solubility Information Soluble
Traceability to NIST Yes
Packaging Pouch
Physical Form Liquid
Chemical Name or Material pH Buffer, individual use pouches
For Use With (Application) pH calibration
Solution Type Buffer
4
Promotions Available

Technical Buffer Solution pH 4.01, Mettler Toledo™
GREENER_CHOICE

EDGE
5

3M Potassium Chloride with AgCl, Electrode Filling Solution, Reagecon™
BIOPHARMA

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.55 MDL Number: MFCD00011360 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M PubChem CID: 4873 ChEBI: CHEBI:32588 SMILES: [Cl-].[K+]

PubChem CID 4873
CAS 7447-40-7
Molecular Weight (g/mol) 74.55
ChEBI CHEBI:32588
MDL Number MFCD00011360
SMILES [Cl-].[K+]
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
6
Promotions Available

Thermo Scientific™ Orion™ All-in-One™ pH Buffer Kits

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

EDGE
Traceability to NIST Yes
Packaging Kit
7
Promotions Available

Eutech pH Buffer Sachets

Get a wide range of Eutech™ pH buffers and solutions for use with pH meters and electrodes

EDGE
Certifications/Compliance NIST Traceable
8
Promotions Available

Eutech™ pH Buffers and Solutions, Color-Coded

Eutech™ offers a wide range of pH buffers and solutions for use with pH meters and electrodes

EDGE
For Use With (Equipment) pH Meter and Electrode
9

Jenway™ Buffer Sachets pH 4

Use this buffer to care for Jenway pH electrodes. Jenway™ Buffer Sachets are tailored to your specific probe.

EDGE
10

Traceable™ pH Buffer Standards, Certified Reference Material (CRM), Fisherbrand™

IUPAC formulation

EDGE
For Use With (Equipment) Instruments and Electrodes
Traceability to NIST Traceable to NIST
Physical Form Liquid
Chemical Name or Material pH Buffer Standards
Grade Certified
Purity Grade Notes Accuracy at 25°C is ±0010pH
For Use With (Application) Calibration
ChemAlert Storage Symbol Gray
Solution Type Buffer
11
Promotions Available

Technical Buffer Solution pH 7.00, Mettler Toledo™
GREENER_CHOICE

EDGE
12
Promotions Available

Traceable™ ISO 17034 (formerly ISO Guide 34) Color-Coded CRM pH Buffers (Certified Reference Material), Fisherbrand™

Performs accurate, reproducible pH calibrations with color-coded bottles. Fisherbrand™ Traceable, Color-Coded buffers are Certified Reference Material pH Buffers.Compatible with all makes of pH instruments and electrodes.

For Use With (Equipment) pH Instruments and Electrodes
Physical Form Liquid
Quantity 473 mL
For Use With (Application) Calibration
Solution Type Buffer
13

Eutech™ pH Buffers and Solutions

Eutech™ offers a wide range of pH buffers and solutions for use with pH meters and electrodes

For Use With (Equipment) pH Meter and Electrode
Quantity 480 mL
15
Promotions Available

Eutech™ pH Buffer Tablets

Eutech™ offers pH buffer tablets for use with pH meters and electrodes

For Use With (Equipment) pH Meter and Electrode
Physical Form Tablet
Quantity 100 Tablets
For Use With (Application) pH calibration
Solution Type Buffer