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Safety Calorimetry
Safety Calorimetry
Ballast Water
Ballast Water
Chlorine - DPD
Chlorine - DPD
Dissolution Accessories
Dissolution Accessories
Education center
Education center
Electrode - Conductivity
Electrode - Conductivity
Electrode - ISE
Electrode - ISE
Electrode - Oxygen
Electrode - Oxygen
Electrode - pH
Electrode - pH
Electrode - Redox
Electrode - Redox
Electrode - Reference
Electrode - Reference
Electrode - Accessories
Electrode - Accessories
HPLC Parts
HPLC Parts
HPLC Lamps
HPLC Lamps
HPLC Vials
HPLC Vials
Marine Balast water - TRO
Marine Balast water - TRO
Marine Cooling- and Boiler Water
Marine Cooling- and Boiler Water
Marine Oil Testing
Marine Oil Testing
Marine Potable Water
Marine Potable Water
Marine Sewage Water
Marine Sewage Water
Microdialysis (BASI)
Microdialysis (BASI)
Equipment & Physical Testers
Equipment & Physical Testers
Stirring and Heating
Stirring and Heating
Syringe Pumps
Syringe Pumps
Turbidity
Turbidity
Voltammetry (BASI)
Voltammetry (BASI)
Equipment, parts and test cells for ARC, ARSST, RSST, VSP2, TSu and Phi-Tec Screening en Reaction Calorimeters.
Adiabatic Safety Calorimeter Instruments
ARC Cells
ARC Parts & Accessories
ARSST/RSST Test cells
APTAC Test Cells
Custom ARC Test Cells
DSC Crucibles - Swissi
Pressure tubes
Rebuild kits
Tube Cells
VSP Parts & Accessories
VSP2 Test Cells
Ballast Water is essential for safe & efficient shipping operations and stabilizing steel-hulled vessels at sea. Ballast water provides a variety of critical functions, such as maintaining balance, stability, and structural integrity on non-cargo voyages or when cargo is unloaded. Ballast water is also used to compensate for fuel and water consumption during at-sea operations.
CLX Reagents & Accessories
CLX-XT Reagents & Accessories
CLX-XT2 Reagents & Accessories
CLX-Ex / CLX-Ex2 Reagents & Accessories
SSR-Ex Reagents & Accessories
Online CLX meters
The method used for measuring chlorine residuals uses a chemical compound called DPD (N,N-Diethylparaphenylenediamine), either through the use of a chlorine comparator or photometric instrument (this provides the highest accuracy and precision for measuring chlorine residuals). This compound can be provided as a tablet or as a liquid. DPD reacts instantly to produce a red color in the presence of chlorine. The subsequent addition of potassium iodide evokes a rapid color response from the combined forms of chlorine (typically chloramines).
Instruments
DPD reagents
On-line Analyser
Calibration standards & Parts
Dissolution Accessories is part of the ProSense BV. We manufacture high quality consumables and accessories for all OEM brands in the market of dissolution.
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Electrochemistry Kits
Reference books
Conductivity, or specifically Electrolytic Conductivity (EC), is defined as the ability of a substance to conduct electric current. It is the reciprocal of the more commonly encountered term, resistivity.
Laboratory electrode
Process Electrode
Lab & Field Instruments
Controllers
Calibration standards
Accessories
Laboratory electrode
Lab & Field Instruments
Calibration standards
Accessories
Laboratory electrode
Process Electrode
Lab & Field Instruments
Controllers
Accessories
Laboratory electrode
Process Electrode
Lab & Field Instruments
Controllers
Calibration solutions
Filling solutions
Accessories
Laboratory electrode
Process Electrode
Lab & Field Instruments
Controllers
Calibration solutions
Electrochemical measurements, including those taken using pH probes, Oxidation/Reduction Potential (ORP) probes, Ion Selective Electrodes (ISEs), and Electrolytic Conductance (EC) probes, primarily rely on potentiometry. In potentiometric measurements, the probe detects a potential in millivolts (mV), which can be directly reported as the measurement result (as with ORP), or used to calculate the final result through a calibration process (as with pH and ISE).
The mV reading in electrochemical measurements can be affected by several factors, with the reference system being particularly important. To address any variations in mV measurements due to differences in reference systems, the potential is often reported with respect to the Standard Hydrogen Electrode (SHE), which is the standard against which all other reference systems are compared. Even if all other variables are constant and two probes are reading identically to theoretical, an identical sample would give different mV readings on different probes with different reference systems. If the potential vs. SHE for two probes with different reference systems is known, the mV results can be compared on the same relative scale. Additionally, if the potential vs. SHE is known for a probe and the mV reading on a standard with SHE is also known, the probe's reading on that same standard can be easily calculated.
Laboratory electrode
Luggin capillary
Process electrode
Calibration solutions
Filling solutions
Miscellaneous
Cables
Stirrers
ProSense provides you with high quality HPLC parts for most manufacturers like Agilent, Waters and Shimadzu.
Agilent
Beckman
Dionex
Hitachi
Jasco
PerkinElmer
Rheodyne
Shimadzu
Thermo Scientific/Spectra-Physics
Thermo Scientific
Waters
High quality HPLC Lamps for all OEM brands in the market. Our HPLC Lamps meet or exceed the original OEM specifications.
Can't find the lamp you are looking for? Click here to send a request.
Agilent
Waters
PerkinElmer
Thermo Scientific
Shimadzu
Agilent Compatible
CTC-LEAP
Bruker
Generic
Perkin Elmer
Shimadzu
Waters
TeledyneTekmar
Instruments
SSR-Ex 28037 Reagents & Parts
CLX-XT 28030 Reagents & Parts
CLX-EX 28031 Reagents & Parts
CLX-XT2 28033 Reagents & Parts
CLX-Ex2 28034 Reagents & Parts
CLX 20040 Reagents & Parts
HACH Reagents
Multi Parameter Test Kits
Acidity Test
Single Parameter Test Kits
Multi Parameter Test Kits
Single Parameter Quick tests
Online Turbidity
Bacteria Testing
Multi Parameter Test Kits
BASi® offers everything you need to start Microdialysis or Ultrafiltration membrane-based sampling, including a variety of configurations to meet your research needs.
Brain "BR" Style Probes
Intracerebral Brain "IBR" Combination Probes
Intracerebral Infusion Cannulae
Brain "BR" Intracerebral Guide Cannulae
Mouse Brain "MBR" Style Probes
Mouse Brain "MBR" Intracerebral Cannula
Probe Clamps, Rods and Stylets
Linear Probes
Dialysis Loop "DL" Probes
IV Vascular Probes
Shunt Probes
Syringe Drive Controllers
Accessories
Microdialysis Tubing
Disintegration Tester
Friability Testers
Powder Flowability
Tablet Hardness
R&D & Small Scale Production equipment
Stirrers
Hotplate stirrers
Hotplates
Magnetic Drive Coupling
The ProSense programmable pumps provide an affordable solution to your sophisticated dispensing and flow control applications. Our pumps offer the best value on the market by delivering high end features at affordable pricing. Features include infusion and withdrawal, computer interface and advanced programming options.
OEM Syringe pumps
Syringe pumps
Upgrades
Accessories
Software
Syringes
Plumbing
Tubing
A general definition of Turbidity is the decrease in the transparency of a liquid caused by the presence of un-dissolved substances (ISO/EN7027). The definition of Turbidity Measurement can explained as where Solids are so finely dispersed in the liquid that they do not significantly settle even when allowed to stand for a long period of time.
Turbidity meters
On-line Turbidity meters
Calibration standards & Parts
Our full line of electrochemistry products includes state-of-the-art electronic instrumentation, as well as guaranteed high-quality, practical accessories, including a large selection of electrodes and complete cell packages. Characterizing new materials or determining trace quantities by measuring minute analyte quantities or currents require instrumentation with meticulous design and manufacturing.
Auxiliary Electrodes
Cells
Cell stands & Accessories
Cell Tops
Cells VC-2
Corrosion Cells
EC and Photo-EC H-Cells
Electrochemical Analyzers
Electrochemical Cells
Electrochemical Flowcell
Electrode polishing Kits
Flow Cell Reference Electrodes
Non-aqueous Reference Electrode
Reference Electrodes
Screen Printed Electrodes
Spectro- electrochemical Cell Kit
Spectro- electrochemical Cell parts
Working Electrodes
Low Volume Cells
ProSense.net
Latest news
New website launched | Prosense
New website launched
New website launched
SSR-Ex Online TRO and Chlorine Monitor for Hazardous Environments
Electrode Polishing and Care
6th European Meeting of the International Society for Microbial Electrochemistry and Technology (EU-ISMET)
Newsletter July - Electrochemistry and more
Newsletter June - Electrochemistry Special
Dust Explosions: Test Methods - Published in 'Methods in Chemical Process Safety'
Laboratory Techniques In Electroanalytical Chemistry
Educational Electrochemistry Kits
Sodium ISE capable of measuring down to the PPB level
Expanded range ARC/TSu test cell
New website launched
27 August 2018
A better website where products are easier to find and provides better information for your convenience
Latest news
SSR-Ex Online TRO and Chlorine Monitor for Hazardous Environments
Electrode Polishing and Care
6th European Meeting of the International Society for Microbial Electrochemistry and Technology (EU-ISMET)
Newsletter July - Electrochemistry and more
Newsletter June - Electrochemistry Special
Dust Explosions: Test Methods - Published in 'Methods in Chemical Process Safety'
More news
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