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OMNIS Solvent ModuleOMNIS Solvent Module for reliable addition of solvent and aspirating off titration vessel content without contact with the reagents. Manual operation or control via OMNIS Software for maximum user-friendliness. Including accessories, solvent and waste bottle.
2.1018.0010
OMNIS Coulometer without stirrerOMNIS Coulometer without magnetic stirrer for stand-alone operation or as the heart of an OMNIS titration system. The coulometer can be enhanced with additional titration, dosing or coulometer modules.Coulometry is the ideal method for water content determination in the trace range (10 μg to 10 mg absolute water content) in liquids, solids and gases. In addition, coulometric Karl Fischer titration is an absolute method making titer determination unnecessary.
2.1018.0020
OMNIS Coulometer with stirrerOMNIS Coulometer with magnetic stirrer for stand-alone operation or as the heart of an OMNIS titration system. The coulometer can be enhanced with additional titration, dosing or coulometer modules.Coulometry is the ideal method for water content determination in the trace range (10 μg to 10 mg absolute water content) in liquids, solids and gases. In addition, coulometric Karl Fischer titration is an absolute method making titer determination unnecessary.
2.1019.0010
OMNIS Coulometer Module without stirrerCoulometer module without magnetic stirrer for connection to an OMNIS Titrator or to an OMNIS Coulometer as enhancement to include a measuring interface.
2.1019.0110
OMNIS Coulometer Module with stirrerCoulometer module with magnetic stirrer for connection to an OMNIS Titrator or to an OMNIS Coulometer as enhancement to include a measuring interface.
2.1027.0010
Eco KF TitratorThe new Eco KF Titrator with integrated magnetic stirrer und touch-sensitive display is ideal for routine water content determination. Predefined methods enable a smooth and easy instrument start-up. In addition to GLP-compliant printouts on paper or as PDFs, the Eco KF Titrator also offers the option of connecting balances or of sending the determination data to a PC via PC / LIMS reports.
2.1027.0100
Eco KF Titrator assemblyThe new Eco KF Titrator with integrated magnetic stirrer and touch-sensitive display is ideal for routine water content determination. Predefined methods enable a smooth and easy instrument start-up. In addition to GLP-compliant printouts on paper or as PDFs, the Eco KF Titrator also offers the option of connecting balances or of sending the determination data to a PC via PC / LIMS reports.Complete package including Solvent Pump for rapid reagent replacement without chemical contact.
2.1028.0010
Eco Coulometer with generator electrode with diaphragmThe Eco Coulometer with integrated magnetic stirrer and touch-sensitive display is ideal for water content determination in the 10 µg to 200 mg absolute water range. Predefined methods enable a smooth and easy instrument start-up. In addition to GLP-compliant printouts on paper or as PDFs, the Eco Coulometer also offers the option of being able to connect balances or send determination data to a PC via PC / LIMS reports. Indicator electrode and generator electrode with diaphragm are included in the scope of delivery.Coulometry is the ideal method for water content determination in the trace range in liquids, solids and gases. In addition, coulometry is an absolute method making titer determination unnecessary.
2.1028.0110
Eco Coulometer with generator electrode without diaphragmThe Eco Coulometer with integrated magnetic stirrer and touch-sensitive display is ideal for water content determination in the 10 µg to 200 mg absolute water range. Predefined methods enable a smooth and easy instrument start-up. In addition to GLP-compliant printouts on paper or as PDFs, the Eco Coulometer also offers the option of being able to connect balances or send determination data to a PC via PC / LIMS reports. Indicator electrode and generator electrode without diaphragm are included in the scope of delivery.Coulometry is the ideal method for water content determination in the trace range in liquids, solids and gases. In addition, coulometry is an absolute method making titer determination unnecessary.
2.1029.0010
Solvent PumpSolvent Pump is used with an Eco Titrator / Eco KF Titrator / Eco Coulometer for reliably adding solvent and aspirating off titration vessel content without contact with the reagents.Device-independent use is also possible with optional 6.2164.010 power supply unit.
- AB-011AB-011Determination of zinc by bi-amperometric titration with potassium hexacyanoferrate(II)
Zinc, such as that occurring as a constituent of light alloys, can be determined by precipitation titration with potentiometric endpoint indication. The determination of zinc in the presence of cadmium is also possible.2 K4[Fe(CN)6] + 3 ZnCl2 → K2Zn3[Fe(CN)6]2 + 6 KCl
- AB-014AB-014Determination of nickel by potentiometric titration
A potentiometric method for the determination of nickel in gold and silver electroplating baths is described. The titration is carried out with KCN. Gold and silver are removed before titration by a reduction process. It is also possible to determine nickel in steel alloys, etc. (see the literature reference).Ni2+ + 4 KCN + 2NH4+ → (NH4)2[Ni(CN)4] + 4 K+
- AB-016AB-016Routine determination of copper in brass, bronze, German silver and in electroplating baths
A routine method for the determination of copper is described. After dissolving the sample and adding a KI/KCNS solution, the released iodine is back-titrated with thiosulfate. The endpoint indication is potentiometric.
- AB-017AB-017Potentiometric titration of calcium carbonate in raw meal from the cement industry
A method for the potentiometric determination of CaCO3 in cement raw meal is described, in which the accurately weighed-out sample is treated with HCl, heated to boiling and the excess HCl is then back-titrated with NaOH.
- AB-018AB-018Simultaneous determination of gold and copper in electroplating baths and/or alloys by potentiometric titration
This Bulletin describes the simultaneous determination of gold and copper by potentiometric titration using an Fe(II) solution as titrant. Fe(II) reduces Au(III) directly to the free metal, whereas Cu(II) does not react. By the addition of fluoride ions the Fe(III) is complexed and a shift of the redox potential is effected. Afterwards, potassium iodide is added, thus reducing the Cu(II) to Cu(I), and the free iodine is again titrated with the Fe(II) solution using a Pt Titrode.Chemical reactions:Au(III) + 3 Fe(II) → Au + 3 Fe(III)2 Cu(II) + 2 I- → 2 Cu(I) + I2I2 + 2 Fe(II) → 2 I- + 2 Fe(III)
- AB-025AB-025Coatings on silver electrodes
Ag electrodes are used for the indication of the potentiometric endpoints in precipitation titrations between silver and halide or sulfide ions. A coating on the silver ring may increase the sensitivity of the electrode and can thus reduce the limit of detection. This is why a variety of coated Ag electrodes are commercially available. This bulletin describes how the silver ring of Ag electrodes can be coated with AgCl, AgBr, AgI or Ag2S by electrolysis.
- AB-027AB-027Potentiometric titration of chloride and bromide in the presence of each other
If chloride and bromide are present in approximately equal molar concentrations they can be titrated directly with silver nitrate solution after addition of barium acetate. If, however, the molar ratio n(Br-) : n(Cl-) changes from 1 : 1 to 1 : 5, 1 : 10, 5 : 1 or 10 : 1 then greater relative errors must be expected with this method. The Bulletin describes an additional titration method that allows bromide to be determined in the presence of a large excess of chloride. The determination of small chloride concentrations in the presence of a large excess of bromide is not possible by titration.
- AB-036AB-036Half wave potentials of metal ions for the determination by polarography
In the following tables, the half-wave potentials or peak potentials of 90 metal ions are listed. The half-wave potentials (listed in volts) are measured at the dropping mercury electrode (DME) at 25 °C unless indicated otherwise.
- AB-037AB-037Determination of chromium in iron and steel
Two methods are described for the determination of chromium: a biamperometric titration and a polarographic analysis.
- AB-039AB-039Potentiometric determination of nitrating acid
A potentiometric, nonaqueous method is described for analyzing nitrating acid using cyclohexylamine as titrant. Both sulfuric and nitric acid can be determined quantitatively.
6.6059.119
MagIC Net Multi 1.x Upgrade to Version 3.x CD: 3 licensesProgram upgrade from MagIC NetMulti 1.x to MagIC Net Multi 3.x.
6.6059.206
MagIC Net 2.x and 3.x Compact Upgrade to Professional: 1 licenseProgram upgrade from MagIC Net Compact to MagIC Net Professional
6.6059.207
MagIC Net 2.x and 3.x Compact Upgrade to Multi: 3 licensesProgram upgrade from MagIC Net Compact to MagIC Net Multi
6.6059.208
MagIC Net 2.x and 3.x Professional Upgrade to Multi: 3 licensesProgram upgrade from MagIC Net Professional to MagIC Net Multi
6.6059.331
MagIC Net 3.3 Compact CD: 1 licenseProfessional PC program for controlling one intelligent Compact IC instrument, one detector and one Autosampler, or one 771 Compact Interface. The software permits checks, data acquisition, data evaluation and data monitoring as well as report generation of ion chromatographic analyses.Graphical user interface for routine operations, extensive database programs, method development, configuration, and manual system control; very flexible user management, powerful database operations, extensive data export functions, individually configurable report generator, control and monitoring of all system components and the chromatography results.MagIC Net Compact complies fully with FDA Regulation 21 CFR Part 11 as well as GLP.MagIC Net is available in 16 dialog languages.1 license.
6.6059.332
MagIC Net 3.3 Professional CD: 1 licenseProfessional PC program for controlling all intelligent Professional IC systems, Compact IC instruments and their peripherals, such as various Autosamplers, 800 Dosino, 771 Compact Interface, etc. The software permits checks, data acquisition, data evaluation, data monitoring, and report generation of ion chromatographic analyses.Graphical user interface for routine operations, extensive database programs, method development, configuration and manual system control; very flexible user management, powerful database operations, extensive data export functions, individually configurable report generator, control and monitoring of all system components and the chromatography results.MagIC Net Professional complies fully with FDA Regulation 21 CFR Part 11 as well as GLP.MagIC Net is available in 16 dialog languages.1 license.
6.6059.333
MagIC Net 3.3 Multi CD: 3 licensesProfessional PC program for controlling all intelligent Professional IC systems, Compact IC instruments and their peripherals, such as various Autosamplers, 800 Dosino, 771 Compact Interface, etc. The software permits checks, data acquisition, data evaluation, data monitoring, and report generation of ion chromatographic analyses.Graphical user interface for routine operations, extensive database programs, method development, configuration, and manual control panel; very flexible user management, efficient database operations, extensive data export functions, individually configurable report generator, control and monitoring of all system components and the chromatography results.MagIC Net Multi complies fully with FDA Regulation 21 CFR Part 11 as well as with GLP.MagIC Net is available in 16 dialog languages.Client/server version with 3 licenses.
6.6059.393
MagIC Net 2.x/3.x Basic Update to MagIC Net 4.x Basic: 1 licenseUpdate from MagIC Net 2.x/3.x Basic to MagIC Net 4.x Basic.
6.6059.394
MagIC Net 2.x/3.x Compact Update to MagIC Net 4.x Compact: 1 licenseUpdate from MagIC Net 2.x/3.x Compact to MagIC Net 4.x Compact.
6.6059.395
MagIC Net 2.x/3.x Professional Update to MagIC Net 4.x Professional: 1 licenseUpdate from MagIC Net 2.x/3.x Professional to MagIC Net 4.x Professional.
110KION
Screen-Printed Carbon Electrodes modified with potassium ionophoreThese disposable Screen-Printed Carbon Electrodes (SPCEs) are modified with a potassium ionophore in the working electrode. They are designed to measure potassium ion by open circuit potentiometry (OCP) in a range of concentration from 10-6 to 1 M (from 0.039 to 39000 ppm).These potassium sensors are recommended for working with microvolumes and are ideal for decentralized and ‘in situ’ assays.
110MNPH
Screen-printed carbon electrodes modified with manganese(II) phthalocyanineManganese(II) phthalocyanine modified SPEs are ideal for the determination of hydrogen peroxide at a low detection potentials. These electrodes are recommended for the development of enzymatic biosensors based on oxidases.
110MOS2
Screen-printed electrode modified with molybdenum disulfideDisposable screen-printed carbon electrodes modified with molybdenum disulfide. Suitable for catalytical and photocatalytical applications.Photocurrents are obtained when irradiating with an UV LED light into de working electrode. Energy of beam light is employed in promoting an electron from the valence gap to the conduction band. While the electrode can be involved in reductions reaction, the positive hole left behind can be involved in oxidation reactions making these electrodes suitable to perform switchable redox reactions controlled by a source of UV light
110NAION
Screen-Printed Carbon Electrodes modified with sodium ionophoreThese disposable Screen-Printed Carbon Electrodes (SPCEs) are modified with a sodium ionophore in the working electrode. They are designed to measure sodium ion by open circuit potentiometry (OCP) in a range of concentration from 10-4 to 1 M (from 2.3 to 23000 ppm).
110NHION
Screen-printed carbon electrodes modified with ammonium ionophoreThese disposable Screen-Printed Electrodes are based on an ammonium ionophore for the selective detection of this ion and are recommended for working with microvolumes and are ideal for decentralized and ‘in situ’assays.
110NO3ION
Screen-printed carbon electrodes modified with nitrate ionophoreDisposable Screen-Printed Electrodes are based on a nitrate ionophore for the selective detection of this ion. Recommended for working with microvolumes. Ideal for decentralized and ‘in situ’assays.
110PDP
Screen-printed carbon electrodes modified with palladium particlesPalladium particles modified SPEs are ideal for the determination of hydrogen peroxide at a low detection potentials. These electrodes are recommended for the development of enzymatic biosensors based on oxidases.
110PHEN
Screen-printed carbon electrodes modified with phenanthrolineSPCEs modified with 1,10-phenanthroline-5,6-dione are ideal for detecting NADH evolution in enzymatic dehydrogenase based sensors
110PLYS
Poly-L-Lysine modified Screen-Printed Carbon ElectrodeThe screen-printed carbon electrodes modified with Poly-L-Lysine have been designed for cell culture and protein anchoring
110PPYR
Polypyrrole modified screen-printed carbon electrodeMesoporous Carbon modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area. Recommended for ammonia gas, biological molecules, detection of pollutants, anions detection among other applications in multiple sectors and fields.
- 23 aug. 2021Best practice for separation columns in ion chromatography (IC) – Part 1
Bedömning av jonkromatografikolonnens prestanda och felsökningstips för att åtgärda problem med jonkromatografikolonner.
- 31 maj 2021Validation of titration methods
- 20 apr. 2020Moisture Analysis – Karl Fischer Titration, NIRS, or both?
Vattenhalt, fuktanalys och fuktkvantifiering med Karl Fischer-titrering och nära-infraröd spektroskopi.
- 29 mars 2021Real World Raman: Simplifying Incoming Raw Material Inspection
Reliable and fast raw material identification and verification with handheld Raman spectrometers.
- 26 apr. 2021Developing the electrochemical sensors of your dreams
Customized options and mass production of electrochemical sensors.
- 13 maj 2020A History of Chemistry – Part 3
- 23 nov. 2020Trace metal analysis with solid-state electrodes – Part 5
The glassy carbon rotating disc electrode for heavy metal analysis.
- 2 mars 2020How to determine if your edible oils are rancid
Practical tips and tricks to determine the oxidation stability of natural fats and oils.
- 18 maj 2020What to consider during back-titration
- 25 mars 2020How to Transfer Manual Titration to Autotitration
Tips and tricks on how to convert from manual titration to autotitration.
6.1015.100
Metrosep BP 1 Guard/2.0The Metrosep BP 1 Guard/2.0 is used to generate a sufficiently high working pressure in the flow path of post-column reagents. They are used in combination with a high-pressure pump for conveying the post-column reagent in the Professional Reactor.
6.1015.200
Metrosep BO3 Trap 1 - 100/4.0Trap column for the removal of borate contaminants from the eluent. The Metrosep BO3 Trap 1 - 100/4.0 is used mainly in carbohydrate analysis with hydroxide eluents.
6.1015.300
Metrosep CO3 Trap 1 - 100/4.0Trap column for the removal of carbonate traces in hydroxide eluents.
6.1011.120
Spare filters for RP Guard, 10 pcs.Do not use for 6.1011.030.
6.1011.130
Spare filter for RP 2 Guard/3.5, 10 pieces6.1012.000
IC-RP sample preparation cartridge, 50 piecesFor manual sample preparation in ion chromatography: removal of lipophilic components.
6.1012.010
IC-H sample preparation cartridge, 50 piecesFor manual sample preparation in ion chromatography: removal of sample cations
6.1012.020
IC-Ag sample preparation cartridge, 50 piecesFor manual sample preparation in ion chromatography: removal of halides.
6.1012.030
IC-OH sample preparation cartridge, 50 piecesFor manual sample preparation in ion chromatography: removal of anions
6.1012.040
IC-Na sample preparation cartridge, 0.5 mL, 50 piecesFor manual sample preparation in ion chromatography: replacement of sample cations with sodium.
6.7301.220
Spring wire clamp 7.3 - 7.8 mmSpring wire clamp for Fast connector
6.7304.000
FAST connector, angledFor connections with the quartz glass tubing
6.7304.010
FAST connector, straightFor connections with the quartz glass tubing
6.7301.160
Manual dosing syringe 100 µLManual dosing syringe for manual liquid sample injection
6.7303.200
50 µL syringe with replaceable needleReplacement syringe for MMS 5000 liquid setup
6.7303.210
100 µL syringe with replaceable needleReplacement syringe for MMS 5000 liquid setup
6.7303.220
Needles for 50 µL/100 µL syringes, 3 pcs.Replacement needle for syringe for MMS 5000 liquid setup
6.7301.230
Non-return tubing Combustion ICNon-return tubing for the protection of the gas box
6.7305.020
Septum perforated for PEEK gas inlet tubeSeptum perforated for transfer of the measuring gas via ABD lock.
6.7305.030
PEEK gas inlet tube for GSS/LPGFlexible tube made of PEEK guided through 6.730.5020 perforated septum.
- 8.000.53898.000.5389Brochure: Combustion IC, Analytik Jena
The CIC solution from Metrohm combines a combustion module from Analytik Jena (AJ) with an absorption module and an IC system from Metrohm.
English
Andra språk
- 8.000.53918.000.5391Brochure: OMNIS Client/Server
This brochure provides further information on OMNIS Client/Server.OMNIS Client/Server enables companies to collaborate and manage data, instruments, and SOPs globally. With OMNIS Client/Server, any client can access analyses and results generated by any other client. Data can be exchanged between clients of at a single mouse click.
English
Andra språk
- 8.000.53928.000.5392Fast screening for adsorbable organically bound halogens
Organohalogen compounds are widespread, persistent, and potentially toxic for humans and the environment. The new DIN 38409-59 provides a standarized and validated method for fast a determination of adsorbable organically bound halogens (AOX) using combustion ion chromatography (CIC). Contrary to existing standards, the new DIN enables the selective determination of adsorbable organically bound halogens (AOF, AOCl, AOBr, and AOI) besides the sum parameter AOX. In particular AOF determination provides a fast and economical solution for non-targeted PFASs screening. Metrohm supplies a cost effective solution for your comprehensive AOX analytics.
English
- 8.000.53938.000.5393NIRS Explosion Proof Analyzers – Safe operation in hazardous areas: good practice with Metrohm Process Analytics expertise
Where high concentrations of flammable gases, harmful vapors, or dust occur, it is vital that instruments be safe to operate and do not initiate an explosion. Explosion-proof process analyzers are configured to comply with explosion-proof electrical area classifications. (ATEX, ClassI Div2/ ClassI Div1…). For such environments, Metrohm Process Analytics offers fully automated (online or inline) solutions for wet chemistry (e.g. titration) and spectroscopy (e.g. near-infrared spectroscopy, «NIRS»). This brochure presents how Metrohm Process Analytics successfully implements NIRS process projects in hazardous environments.
English
- 8.000.54018.000.5401Brochure: Safety First
This catalogue collects and presents the Metrohm application know-how for the defense & security sector.
English
Andra språk
- 8.000.54058.000.5405Brochure: Product Highlights 2022
This booklet gives an overview of the product highights 2022 in the Metrohm portfolio.
English
Andra språk
- 8.000.54068.000.5406Brochure: µStat-i MultiX
This brochure is an informative material about the μStat-i MultiX bipotentiostat, galvanostat and multichannel impedance analyzer (with MultiplEIS® technology) for multiuser and multidisciplinary electrochemical research. It provides information on: main features, key benefits, configuration options, software and technical specifications.
English
Andra språk
- 8.000.54078.000.5407Brochure: OMNIS Software Technical Specifications
This technical specification provides detailed information about the system requirements of OMNIS Software (Client/Server and Stand-Alone) and the associated software licenses.
English
- 8.000.54128.000.5412Brochure: m-oem
English
- 8.000.54138.000.5413Brochure: Raman concatenation
English