Focus on Electrochemistry



Select from our most popular products in the categories below to get up to 60% off. Enter promotion code 21700 upon checkout and the discount will be reflected in your basket. This offer expires on 31 May 2024*.



Find your products in the categories shown below or browse through the all-products list beneath.





Narrow Results

Narrow Results

category

special offers

  • (12)
  • (1)
  • (678)
  • (106)

brands

  • (1)
  • (52)
  • (65)
  • (80)
  • (1)
  • (210)
  • (68)
  • (1)
  • (22)
  • (18)
  • (82)
  • (95)
  • (1)
  • (224)
  • (9)
  • (107)

special programs

  • (70)
  • (29)
  • (65)

Type

  • (3)
  • (1)
  • (3)
  • (5)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (8)
  • (1)
  • (1)
  • (1)
  • (1)
  • (6)
  • (3)
  • (1)
  • (34)
  • (2)
  • (1)
  • (8)
  • (2)
  • (2)
  • (1)
  • (1)
  • (12)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (35)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (3)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (5)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (3)
  • (1)
  • (7)
  • (2)
  • (11)
  • (6)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (2)
  • (4)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (4)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (4)
  • (6)
  • (6)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (8)
  • (3)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (7)
  • (1)
  • (2)
  • (1)
  • (1)
  • (2)
  • (1)

Quantity

  • (63)
  • (12)
  • (10)
  • (3)
  • (3)
  • (5)
  • (4)
  • (1)
  • (14)
  • (1)
  • (1)
  • (53)
  • (1)
  • (2)
  • (5)
  • (7)
  • (1)
  • (4)
  • (1)
  • (4)
  • (3)
  • (1)
  • (10)
  • (9)
  • (3)
  • (3)
  • (65)
  • (3)
  • (2)
  • (14)
  • (1)
  • (6)
  • (2)
  • (7)

pH

  • (1)
  • (1)
  • (4)
  • (1)
  • (15)
  • (8)
  • (1)
  • (5)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (6)
  • (1)
  • (1)
  • (4)
  • (3)
  • (15)
  • (1)
  • (1)
  • (1)
  • (8)
  • (1)
  • (10)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (4)
  • (1)
  • (2)
  • (1)
  • (3)
  • (4)
  • (2)
  • (4)
  • (1)
  • (2)
  • (1)
  • (3)
  • (2)
  • (25)
  • (13)
  • (6)
  • (1)
  • (2)
  • (2)
  • (3)
  • (2)
  • (4)
  • (10)
  • (8)
  • (3)
  • (11)
  • (1)
  • (2)
  • (2)
  • (1)
  • (5)
  • (5)
  • (2)
  • (2)
  • (3)

Connector Types

  • (1)
  • (1)
  • (1)
  • (3)
  • (3)
  • (3)
  • (1)
  • (1)
  • (72)
  • (30)
  • (1)
  • (2)
  • (1)
  • (2)
  • (1)
  • (2)
  • (11)
  • (1)
  • (7)
  • (1)
  • (1)
  • (3)
  • (14)
  • (1)
  • (1)
  • (17)
  • (6)
  • (4)
  • (19)
  • (1)
  • (7)
  • (4)
  • (1)
  • (24)
  • (1)
  • (1)
  • (6)
  • (3)
  • (1)
  • (1)

Material

  • (9)
  • (1)
  • (2)
  • (1)
  • (27)
  • (19)
  • (1)
  • (3)
  • (1)
  • (1)
  • (70)
  • (18)
  • (6)
  • (1)
  • (1)
  • (1)
  • (5)
  • (1)
  • (2)
  • (4)
  • (6)
  • (1)
  • (11)
  • (5)
  • (1)
  • (1)
  • (1)
  • (4)
  • (1)
  • (1)
  • (1)
  • (4)
  • (1)
  • (2)
  • (1)
  • (3)
  • (1)
  • (1)

Display Type

  • (1)
  • (2)
  • (4)
  • (1)
  • (5)
  • (2)
  • (1)
  • (2)
  • (16)
  • (1)
  • (10)
  • (1)
  • (1)
  • (3)
  • (9)
  • (8)
  • (1)
  • (2)
  • (1)
  • (74)
  • (1)
  • (1)
  • (1)
  • (2)
  • (28)
  • (2)
  • (2)
  • (1)
  • (4)
  • (2)
  • (1)
  • (5)
  • (2)
  • (1)
  • (1)
  • (8)
  • (1)
  • (6)

Physical Form

  • (195)
  • (1)
  • (3)
  • (1)
  • (3)

Temperature Range (Metric)

  • (18)
  • (3)
  • (1)
  • (22)
  • (3)
  • (50)
  • (2)
  • (1)
  • (30)
  • (30)
  • (1)
  • (2)
  • (5)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (3)
  • (8)
  • (3)

Junction

  • (1)
  • (1)
  • (1)
  • (56)
  • (7)
  • (10)
  • (2)
  • (1)
  • (7)
  • (1)
  • (4)
  • (8)
  • (2)
  • (1)
  • (3)
  • (1)
  • (2)
  • (10)
  • (1)
  • (8)
  • (13)
  • (1)
  • (12)
  • (4)
  • (1)
  • (4)
  • (19)
  • (5)

Temperature (Metric) Operating

  • (1)
  • (6)
  • (2)
  • (3)
  • (1)
  • (68)
  • (5)
  • (5)
  • (9)
  • (11)
  • (46)
  • (2)
  • (9)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
1 – 15of599results
1
Promotions Available

Buffer Solution pH4.00 (Phthalate), NIST Standard Solution ready to use for pH measurement, Fisher Chemical™

MDL Number: 217672

EDGE
MDL Number217672
2
Promotions Available

Thermo Scientific™ Orion™ pH Electrode Storage Solutions

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

EDGE
TypepH Electrode Storage Solution
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 Point100°C
For Use With (Equipment)pH Meter and Electrode, single-use
Solubility InformationSoluble
Traceability to NISTYes
PackagingPouch
Physical FormLiquid
Chemical Name or MaterialpH Buffer, individual use pouches
For Use With (Application)pH calibration
Solution TypeBuffer
4
Promotions Available

Mettler Toledo™ KCl 3M Electrode Filling Solution

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.

EDGE
pH RangeNeutral
For Use With (Equipment)ARGENTHAL™ Reference System pH Electrodes, DX Series ISE Half Cells
ColorColorless
PackagingBottle with Special Filling Cap
Concentration3 mol/L KCl
NIST TraceableYes
5
Promotions Available

Mettler Toledo 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 NISTYes
Quantity250 mL
GradeTechnical
For Use With (Application)pH measurement, electrode calibration
6
Promotions Available

Mettler Toledo pH Buffer Sachets, METTLER TOLEDO™
GREENER_CHOICE

EDGE
7
Promotions Available

Technical Buffer Solution pH 7.00, Mettler Toledo™
GREENER_CHOICE

EDGE
8
Promotions Available

Buffer Colour Coded Solution pH7.00 (Phosphate) Yellow, NIST Standard Solution ready to use for pH measurement, Fisher Chemical™

EDGE
9
Promotions Available

Technical Buffer Solution pH 4.01, Mettler Toledo™
GREENER_CHOICE

EDGE
10
Promotions Available

Thermo Scientific Acros Buffer solution pH 7, Phosphate buffer

CAS: 7558-79-4 | H2KO4P

EDGE
CAS7732-18-5
MDL NumberMFCD03097944
PackagingPlastic bottle
Chemical Name or MaterialBuffer solution pH 7
Merck Index14, 7659
Molecular FormulaH2KO4P
Formula Weight136.09
Vapor Pressure14mmHg at 20°C
11
Promotions Available

Thermo Scientific Alfa Aesar Buffer solution pH 7.00 (+/-0.024 @ 25oC) No Color Specpure NIST Traceable

CAS: 1336-21-6 | H5NO | 35.05 g/mol

EDGE
Molecular Weight (g/mol)35.05
ChEBICHEBI:18219
ColorColorless
Traceability to NISTYes
Physical FormLiquid
Chemical Name or MaterialBuffer solution
GradeSpecpure™
SMILESN.O
InChI KeyVHUUQVKOLVNVRT-UHFFFAOYSA-N
PubChem CID14923
CAS1336-21-6
MDL NumberMFCD00066650
Solubility InformationpH 7.00 buffers are in solution form. Miscible with water.
TSCAYes
Recommended StorageAmbient temperatures
Molecular FormulaH5NO
OdorOdorless
12

Thermo Scientific Alfa Aesar Buffer solution pH 4.01 (+/-0.022 @ 25oC) No Color Specpure NIST Traceable

CAS: 1336-21-6 | H5NO | 35.05 g/mol

EDGE
Molecular Weight (g/mol)35.05
ChEBICHEBI:18219
ColorColorless
Physical FormLiquid
Chemical Name or MaterialBuffer solution
SMILESN.O
InChI KeyVHUUQVKOLVNVRT-UHFFFAOYSA-N
Vapor Pressure23 hPa (17mm Hg) at 20°C
PubChem CID14923
MDL NumberMFCD00066650
Solubility InformationMiscible with water.
TSCAYes
Recommended StorageAmbient temperatures
IUPAC Nameazanium;hydroxide
Molecular FormulaH5NO
OdorOdorless
13
Promotions Available

Technical pH Buffer Solution, pH 9.21, Mettler Toledo™
GREENER_CHOICE

EDGE
14
Promotions Available

Mettler Toledo™ FiveEasy™ F20 pH/mV Meters

Compact, benchtop meter provides high quality pH/mV measurements with simple click of a button

EDGE
Accuracy (mV)±1
MemoryCurrent calibration
Resolution (pH)0.01
Range (pH)0 to 14
CalibrationLinear
Accuracy (pH)±0.01
Temperature CompensationATC and MTC
Dimensions (L x W x H)22.7 x 14.7 x 7 cm (9 x 5.7 x 2.7 in.)
Display TypeLCD
Voltage120/240 V
ModelF20
Resolution (mV)1mV
Frequency50/60 Hz
Temperature Range (English)32°F to 212°F
Weight (English)1.4 lb.
Resolution (Temperature)0.1°C
Temperature Range (Metric)0°C to 100°C
Range (mV)2000 to 2000
InputsBNC, Cinch, NTC 30kiloOhm sensors
Accuracy (Temperature)0.5°C
Weight (Metric)0.63 kg
15
Promotions Available

Thermo Scientific Alfa Aesar Buffer solution, pH 12.00 (+/-0.01 @ 25oC), No Color, Specpure, NIST Traceable

CAS: 1336-21-6 | H5NO | 35.05 g/mol

EDGE
PubChem CID14923
CAS1336-21-6
Molecular Weight (g/mol)35.05
ChEBICHEBI:18219
MDL NumberMFCD00066650
Solubility InformationImmiscible with water.
Physical FormLiquid
Chemical Name or MaterialBuffer solution
SMILESN.O
TSCAYes
Recommended StorageAmbient temperatures
InChI KeyVHUUQVKOLVNVRT-UHFFFAOYSA-N
Molecular FormulaH5NO


Terms & Conditions

*Discount will apply to qualifying orders received by the Fisher Scientific channel between 13/05/2024 and 31/05/2024. Promotion code must be presented at the time of order. Discount applies to the list price in effect at the time the order is received. Promotion cannot be combined with other discounts or promotions. Offer void where prohibited, licensed, or restricted by federal, state, provincial, or local laws or regulations, or by agency/institutional policy. Other restrictions may apply.