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Новости (51)2060 Platform
Прочная и надежная модульная платформа анализатора для максимальной гибкости в персональном мониторинге процессов.
VIONIC powered by INTELLO
The future of electrochemistry is pure. VIONIC: one instrument, pure discovery.
Professional CVS
Гибкие настольные анализаторы с циклической инверсионной вольтамперометрией.
949 pH Meter
Компактный настольный pH-метр для простых и надежных измерений.
Титраторы OMNIS
Платформа автоматического потенциометрического титрования all-in-one: результаты быстрее, работа с реактивами безопаснее, а также максимальная модульность для легкой адаптации к Вашим потребностям.
Волюмометр OMNIS KF
Полноценное решение для определения содержания воды методом волюметрического титрования по Карлу Фишеру.
940 Professional IC Vario
Один прибор — максимальная гибкость: ионный хроматограф без ограничений по индивидуальной конфигурации и настройке системы.
MIRA XTR
Портативная рамановская система для безопасной идентификации неизвестных материалов: компактная, прочная, гибкая и интеллектуальная.
OMNIS NIR Analyzer
Хорошее настроение в вашей лаборатории: современный спектрометр ближнего инфракрасного диапазона для более простого, быстрого и эффективного контроля качества и рутинного скрининга.
2060 VA/CVS Process Analyzer
Precise trace metal analysis with Voltammetry or organic additives monitoring with CVS (Cyclic Voltammetric Stripping).
2.1001.0010
OMNIS Titrator without stirrer, without function licenseInnovative, modular potentiometric OMNIS Titrator. Thanks to 3S Liquid Adapter technology, handling chemicals is safer than ever before. The titrator can be freely configured with measuring modules and cylinder units and can have a stirrer added as needed. Thanks to various software function licenses, various measuring modes and functionalities are possible. Actuation via PC or local network; Connection option for up to four additional titration or dosing modules for additional applications or auxiliary solutions; Can be supplemented with magnetic stirrer and/or rod stirrer; Various cylinder sizes available: 5, 10, 20 or 50 mL; Liquid Adapter with 3S technology: Safe handling of chemicals and automatic transfer of the reagent dataMeasuring modes and software options:; Endpoint titration: "Basic" function license; Endpoint and equivalence point titration (monotonic/dynamic): "Advanced" function license; Endpoint and equivalence point titration (monotonic/dynamic) with parallel titration: "Professional" function license; Optional licenses for additional measuring, titration, and operating modes (e.g. volumetric Karl Fischer titration, conductometric or thermometric titration, coulometry, determination of the bromine index) ;
2.1008.0010
Eco TitratorThe compact Eco Titrator with integrated magnetic stirrer and touch-sensitive User Interface is ideal for routine analysis. It provides GLP-compliant results with minimum space requirements at all times (approx. DIN A4).Universally compatible with almost all potentiometric titrations, such as, for example, forFood products: Acid content, chloride, Vitamin C, iodine and peroxide number in fats; Water analysis: Carbonate and Ca/Mg hardness, chloride, sulfate, permanganate index; Petrochemistry: Acid/base number, sulfide & mercaptans, chloride, bromine number; Electroplating: Total acid, metal content, chloride; Surfactant analysis: Anionic, cationic and non-ionic surfactants; Photometry with the Optrode: p and m value, metals, water hardness;
2.1012.1010
OMNIS Sample Robot L Pick&PlaceOMNIS Sample Robot L with a "Peristaltic" (4-channel) pump module and a Pick&Place module in addition to extensive accessories for the direct transition to fully automatic titration. The system provides space in seven sample racks for 112 sample beakers of 120 mL each.The system can be extended upon request to include up to four peristaltic pumps and three additional Pick&Place modules, thus quadrupling the throughput while at the same time also guaranteeing long and interruption-free operation.
2.143.0200
TX-900MH impact printerCompact impact printer with USB and RS232 interface for 900 Touch Control (+); 915 KF Ti-Touch (+); 916 Ti-Touch (+); 917 Coulometer (+); 91X Meter (+)Eco Dosimat/Titrator (+); 877/848 Titrino plus (additional 6.2151.100 required); 865/876 Dosimat plus (additional 6.2151.100 required); 862 Compact Titrosampler (additional 6.2151.100 required); 870 KF Titrino plus (additional 6.2151.100 required); 899 Coulometer (additional 6.2151.100 required); (+) Cable included in scope of delivery
2.780.0010
780 pH MeterIn addition to pH, voltage and temperature measurement, the 780 pH Meter also offers an automatic stirrer control, a multi-point calibration with up to nine buffers, a method memory and various monitoring functions. The automatic pH electrode test in conformance with GLP permits objective assessment of the electrode. The large backlit multi-line display provides an overview and makes the individual settings easy. The bi-directional RS-232 interface enables data transfer to a printer or PC.
2.781.0010
781 pH/Ion MeterIn addition to pH, ion, voltage and temperature measurement, the combined 781 pH/Ion Meter also offers an automatic stirrer control, a multi-point calibration with up to nine buffers (pH mode), a method memory and various monitoring functions. The automatic pH electrode test in conformance with GLP permits objective assessment of the electrode. The large backlit multi-line display provides an overview and makes the individual settings easy. The bi-directional RS-232 interface enables data transfer to a printer or PC.Three different modes are available for ion measurement: direct measurement, standard or sample addition. In the case of fully automated standard addition with an optional Dosimat, only the concentration of the standard and the desired quantity of addition steps need to be entered, the pH/ion meter takes care of the rest. Up to 19 standards can be used for the calibration for direct measurement.
2.856.0010
856 Conductivity ModuleConductivity measuring module as supplement to an existing Titrando system or "stand-alone" in combination with a 900 Touch Control. With the 856 Conductivity Module, not only conductivity and temperature can be determined, but also TDS and salinity. It supports state-of-the-art conductivity measuring cells, i.e. 5-ring measuring cells. The Conductivity Module is equipped with two USB interfaces for connecting printers, barcode readers, or sample changers and four MSB interfaces for stirrers or Dosinos.For use with OMNIS Software, tiamo software, or Touch Control unit. Compliance with GMP/GLP and FDA regulations such as 21 CFR Part 11, if required.
2.856.0110
856 Conductivity Module with Touch Control, including 5-ring conductivity measuring cellHigh-end conductometer, based on the 856 Conductivity Module, including 900 Touch Control, 5-ring conductivity measuring cell and calibration standards. With the 856 Conductivity Module, not only conductivity and temperature can be determined, but also TDS and salinity. It supports state-of-the-art conductivity measuring cells, i.e. 5-ring measuring cells.The Conductivity Module has two USB interfaces for connecting printers, barcode readers or sample changers and four MSB interfaces for stirrers or Dosinos. In combination with the 900 Touch Control, the 856 Conductivity Module is in compliance with GLP and FDA 21 CFR part 11 requirements.
2.867.0010
867 pH ModuleModule for pH/ion measurement as supplement to a Titrando or "stand-alone" in combination with a 900 Touch Control.In addition to measurements of pH, temperature, mV, Ipol, Upol and concentration, the pH Module can perform standard additions (manual, dos, autodos) and Liquid Handling (add, prep, empty). It enables the use of both conventional and intelligent sensors for measuring. Also integrated in the software is an automatic GLP-compliant pH electrode test.The pH Module has two USB interfaces for connecting printers, barcode readers or sample changers and four MSB interfaces for stirrers or Dosinos (for the addition of auxiliary solutions or for standard addition).For use with OMNIS Software, tiamo software, or Touch Control unit. Compliance with GMP/GLP and FDA regulations such as 21 CFR Part 11, if required.
2.867.0110
867 pH Module with Touch ControlHigh-end pH/ion meter based on the 867 pH Module, including 900 Touch Control, 854 iConnect and intelligent "iUnitrode" pH glass electrode.In addition to measurements of pH, temperature, mV, Ipol, Upol and concentration, the pH Module can perform standard additions (manual, dos, autodos) and Liquid Handling (add, prep, empty). It enables the use of both conventional and intelligent sensors for measuring. Also integrated in the software is an automatic GLP-compliant pH electrode test.The pH Module has two USB interfaces for connecting printers, barcode readers or sample changers and four MSB interfaces for stirrers or Dosinos (for the addition of auxiliary solutions or for standard addition).In combination with the Touch Control, it is in compliance with GLP and FDA 21 CFR part 11 requirements.
- 8.000.60938.000.6093Determination of arsenic in water with the gold electrode (scTRACE Gold)
Because of its toxicity, the World Health Organization recommends a maximum arsenic content in drinking water of 10 μg/L. Anodic stripping voltammetry with the scTRACE Gold offers a straightforward, highly affordable alternative to spectroscopic determination.
- 8.000.60978.000.6097TP screen printed ethanol sensor (EN)
Non-enzymatic ethanol sensor based on a nanostructured disposable screen-printed electrode.
- 8.000.60988.000.6098Determination of cobalt content, solids content, relative density and viscosity in paint driers using Vis-NIR spectroscopy.
The poster shows the use of Vis-NIR spectroscopy for the simultaneous quantification of cobalt content, solids content, relative density and viscosity in paint driers as an outstanding alternative to conventional wet chemical laboratory methods. The advantages of the expanded wavelength range over the visible range become clear in this application: the visible range (400 – 780 nm) correlates directly with the cobalt content; the NIR range (780 – 2500 nm) is used for determining the chemical and physical parameters.
- 8.000.61018.000.6101Analysis of Anions and Oxoanions using Ion Chromatography Mass Spectrometry (IC-MS)
Ion chromatography tackles difficult separation problems of various ionic species and typically works with conductivity detection. Mass detection as a secondary independent detector significantly lowers the detection limits and confirms the identity of analytes even when coeluting. This poster describes how the combination of IC-MS and automated sample preparation techniques cope with the analysis of anions and oxoanions in challenging matrices such as soil or explosion residues.
- 8.000.61028.000.6102Ion chromatography – the all-rounder for pharmaceutical analysis
Pharmaceutical analysis guarantees drug safety by providing information on the identity, content, quality, purity, and stability of pharmaceutical products using analytical chemistry. Ion chromatography (IC) offers a broad range of pharmacopeia-compliant applications for quality control, monitoring, and improving drug manufacturing.As a very accurate and versatile technique, IC meets the requirements of many pharmaceutical applications. IC is a USP-accepted standard method for the determination of active pharmaceutical ingredients (APIs), excipients, impurities,pharmaceutical solutions as well as pharmaceutical starting materials, finished pharmaceutical products (FPPs) and even body fluids.This poster describes some typical examples.
- 8.000.61038.000.6103Speciation of Cr(III) and Cr(VI) by IC-ICP-MS and Empower 3
This poster demonstrates the feasibility of coupling a Metrohm IC system to a PerkinElmer NexION ICP-MS, operated under Empower 3 Software.Using a Metrosep Carb 2 column, the chromatographic separation of both species was achieved with a high resolution. Low background and high sensitivity allow determination in the low ng/L range.Optimal separation and full complexation of Cr(III) is already possible with EDTA concentrations from 40 μmol/L in low matrix solutions and may need to be increased depending on the sample matrix.Handling of the system was easy and user friendly. It was shown that speciation of Cr(III) and Cr(VI) can be carried out on this system utilizing a professional data system for acquisition, processing, and reporting.
- 8.000.61058.000.6105Selective and Sensitive determination of Zinc in Various OTC formulations as per USP <591>
This poster presented jointly with USP at AAPS meeting shows the new USP method for zinc as per <591> using Ion Chromatography which is highly selective and sensitive. Selectivity is achieved by separation and further improved with PCR reaction. Sensitivity and wide linear quantification limit make the new USP method ideal for QA/QC. Automated PCR delivery makes the overall method performance easy to validate.
- 8.000.61068.000.6106Potassium Assay in OTC Drug Products by Ion Chromatography
This poster presented jointly with USP at AAPS meeting shows, that we successfully developed and validated a single IC procedure for potassium assay and identification in potassium bicarbonate and potassium chloride for effervescent oral suspension. The optimized chromatographic conditions could be used for other cationic impurities, such as magnesium, calcium, sodium, and ammonium in potassium bicarbonate and potassium chloride for effervescent oral suspension. Single chromatographic method for assay and identification simplifies the overall QA/QC workflow.
- 8.000.61078.000.6107USP Modernization Initiative: Ionic Impurities in Drug Substances by Ion Chromatography
This poster presented jointly with USP at AAPS meeting shows, that we successfully validated an IC method to determine chloride and sulfate in drug substances, potassium bicarbonate and potassium carbonate. The proposed IC method overcomes limitations of the turbidimetry/visual comparison methods.
- 8.000.61088.000.6108Comparative Study of Moisture Analysis Techniques on Cannabis
Moisture in cannabis impacts potency and must be accurately determined. Loss on drying (LOD) is the most popular method for determining moisture in cannabis. Unfortunately, this technique is not specific to moisture and the loss of any volatile components, such as terpenes, will be incorrectly classified as moisture. Karl Fischer (KF) titration is the only chemically specific test for moisture. This poster describes the instrument used to determine moisture content by Karl Fischer titration and compares the results of this data to loss on drying.
В поисках оптимального портативного рамановского устройства
Портативные рамановские спектрометры Metrohm - это удобные в эксплуатации, компактные, быстрые и точные приборы, которые можно использовать как для идентификации, так и для проверки соответствия материалов требованиям, а также для выявления их несоответствия.
IMPACT software
The IMPACT software has been specifically designed for 24/7 inline, online, and atline analysis of multiple parameters across the plant, from quality control to manufacturing.
2060 MARGA
Полностью автономная система пробоотбора и измерений для контроля качества атмосферного воздуха (мониторинг аэрозолей и газов).
Identification of fentanyl
Handheld devices for fast, safe, and reliable identification of fentanyl. Let's start the fight against fentanyl.
Поточные анализаторы
Усовершенствованные анализаторы технологических процессов для промышленного анализа в режимах inline, online и atline: нефтехимическая, энергетическая, полупроводниковая, металлургическая, бумажная, горнодобывающая индустрии.
SERS trace detection solutions
Discover our SERS materials. Surface-Enhanced Raman Scattering (SERS) can detect analytes at trace levels, overcome fluorescence, detect multiple analytes in complex samples, and enables quantitation using chemometrics.
Raman Libraries
Accurate material identification with Raman spectral libraries created using instruments from Metrohm. Comprehensive coverage of drugs and related substances.
Рамановские поточные анализаторы
Explore our cutting-edge Raman systems, including the PTRam Analyzer, 2060 Raman Analyzer, and 2060 RISE to enhance process analysis capabilities.
Экспертный доклад: Обнаружение шестивалентного хрома в защитной грунтовке
Доклад демонстрирует способность MIRA XTR DS извлекать спектры с высоким разрешением из ярких, гетерогенных и сложных матриц.
Pre-calibrations (предварительная калибровка) для БИК-спектроскопии
NIR spectroscopy pre-calibrations for OMNIS NIR Analyzer and DS2500 Analyzer tailored for different industries: polymer and plastics, palm oil, diesel, gasoline, and more.
6.6068.202
StabNet 2.x fullPC program for data handling and instrument control of stability measuring instruments. The software permits checks, data acquisition, evaluation and monitoring, as well as generating reports on stability measurements.Graphical user interface for routine operations, extensive database programs, method development, system configuration, very flexible user administration, extensive data export functions, individually configurable report generator.StabNet Full complies with the directives according to FDA 21 CFR Part 11.Dialog languages: German, EnglishThe following instruments are supported:892 Professional Rancimat; 893 Professional Biodiesel Rancimat; 895 Professional PVC Thermomat; 1 license for max. 4 stability measuring instruments on one PC.
6.6069.412
Vision 4.1Vision is the Metrohm software solution for method development and for controlling Metrohm XDS process instruments and B&W Tek instruments The user-friendly graphics analysis interface makes it easy to apply chemometric algorithms for creating identification, qualification, and quantification methods.
6.6072.208
Vision Air 2.0 CompleteVision Air - Universal spectroscopy software. Vision Air Complete is a modern and simple-to-operate software solution for use in a regulated environment.Overview of the advantages of Vision Air: Individual software applications with adapted user interfaces ensure intuitive and simple operation; Simple creation and maintenance of operating procedures; SQL database for secure and simple data management; The Vision Air Complete version (66072208) includes all applications for quality assurance using Vis-NIR spectroscopy: Application for instrument and data management; Application for method development; Application for routine analysis; Additional Vision Air Complete solutions: 66072207 (Vision Air Network Complete); 66072209 (Vision Air Pharma Complete); 66072210 (Vision Air Pharma Network Complete);
DropView 8400
DropView 8400 SoftwareDropView 8400 Software is advanced but highly user-friendly software running µStat 300, µStat 400, μStat-i 400s, μStat-i 400, µStat 4000P, µStat 4000, µStat 8000P, µStat 8000 and µStat ECL equipments, controlling all their different functionalities
6.6068.114
StabNet 1.x Update 2.x fullUpgrade of StabNet 1.0 or 1.1 (Full) to Stabnet 2.X Full.
6.6069.414
Vision Multi 4.1Vision is the Metrohm software solution for method development and for controlling Metrohm XDS process instruments and B&W Tek instruments.The user-friendly graphics analysis interface makes it easy to apply chemometric algorithms for creating identification, qualification, and quantification methods.Vision Multi contains 5 multi-user licenses and is the ideal solution for setting up a server-client network.
6.6072.207
Vision Air 2.0 Network CompleteVision Air - Universal spectroscopy software. Vision Air Network is a modern and simple-to-operate software solution. The network version enables the structuring of a global server-client network with a central database.Overview of the advantages of Vision Air: Individual software applications with adapted user interfaces ensure intuitive and simple operation; Centralized data and instrument management; Simple configuration and updating of several devices in just a few steps ; The Vision Air Network Complete version (66072207) contains all applications for quality assurance using Vis-NIR spectroscopy: Application for a global instrument and data management; Application for method development; Application for routine analysis;
DropView SPELEC
DropView SPELEC SoftwareDropView SPELEC is a Spectroelectrochemical software that controls SPELEC instrument, offering a perfect synchronization of the optical and electrochemical measurements, as well as advanced tools for data treatment.
6.6068.921
StabNet 2.x full DemoDemo version for StabNet. Test version for 30 days.
6.6069.413
Vision Pharma 4.1Vision is the Metrohm software solution for method development and for controlling Metrohm XDS process instruments and B&W Tek instruments in a regulated environment. The user-friendly graphics analysis interface makes it easy to apply chemometric algorithms for creating identification, qualification, and quantification methods.
110
Screen-Printed Carbon ElectrodeScreen-Printed Carbon Electrode (Aux.:C; Ref.:Ag). Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.
6.00350.100
Separate Ag ring electrodeThis silver electrode must be used in combination with a reference electrode (c(KNO3) = 1 mol/L as reference electrolyte) and is suitable for precipitation titrations (titrant silver nitrate), e.g. of: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides; The permanently fused-in silver ring is resistant to highly concentrated acids and saline solutions.
6.00430.100
Ag TitrodeCombined silver ring electrode with a pH glass membrane as reference electrode.This maintenance-free electrode is suitable for precipitation titrations when the pH value remains constant (titrant silver nitrate), for example of: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides ; This electrode is stored in distilled water.Depending on the application, we recommend using an Ag Titrode with a coating (AgBr, AgCl or Ag2S coating), which can be ordered accordingly.
6.00450.100
Combined Ag ring electrodeCombined silver ring electrode with fixed ground-joint diaphragm.This electrode is suitable for precipitation titrations when the pH value varies (titrant silver nitrate) of, e.g.: Chloride, bromide, iodide; Sulfides; Hydrogen sulfide; Mercaptans; Cyanides; The fixed ground-joint diaphragm is insensitive to contamination and the permanently fused-in silver ring is resistant to more highly concentrated acids and saline solutions.c(KNO3) = 1 mol/L is used as reference electrolyte and storage solution. Depending on the application, we recommend using an Ag ring electrode with a coating (AgBr, AgCl or Ag2S coating), which can be ordered accordingly.
6.00450.300
Combined iAg-ring electrodeIntelligent, combined silver ring electrode with integrated memory chip for storing sensor data.This electrode is suitable for precipitation titrations when the pH value varies (titrant silver nitrate) of, e.g.: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides; The fixed ground-joint diaphragm is insensitive to contamination and the permanently fused-in silver ring is resistant to more highly concentrated acids and saline solutions.c(KNO3) = 1 mol/L is used as reference electrolyte and storage solution.
DRP-110-U75
Screen-Printed Carbon ElectrodeScreen-Printed Carbon Electrode (Aux.:C; Ref.:Ag). Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.
C110
Screen-Printed Carbon Electrode / Work in SolutionScreen-Printed Carbon Electrode (Aux.:C; Ref.:Ag) / Work in Solution. Recommended for working in batch analysis.
DRP-C110-U75
Screen-Printed Carbon Electrode / Work in SolutionScreen-Printed Carbon Electrode (Aux.:C; Ref.:Ag) / Work in Solution. Recommended for working in batch analysis.
DRP-150-U75
Screen-Printed Carbon Electrode (Aux.:Pt; Ref.:Ag)Screen-Printed Carbon Electrode (Aux.:Pt; Ref.:Ag). Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.
220AT
Screen-Printed Gold Electrode (Aux.:Au; Ref.:Ag) / Ink ATScreen-Printed Gold Electrode (Aux.:Au; Ref.:Ag) / Ink AT. Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.
- 14 июл. 2025 г.Simplified spectroelectrochemistry setups with intuitive, user-friendly cells
Spectroelectrochemistry is now more accessible thanks to SPELEC instruments and user-friendly cells, simplifying setup and data handling for broader adoption.
- 14 дек. 2020 г.«Analyze This»: 2020 in review
Blog article giving an overview of the blog topics in 2020.
- 25 янв. 2021 г.Быстрое определение кислотного и щелочного чисел термометрическим титрованием
Быстро и надежно определяйте кислотное и щелочное числа в нефтепродуктах с помощью термометрического титрования.
- 19 июл. 2021 г.Fast and fundamental: influences on reliable electrochemical measurements
- 12 мая 2022 г.Рекомендации по работе с разделительными колонками в ионной хроматографии (ИХ) – Часть 1
Как правильно работать с разделительными колонками в ионной хроматографии. Статья от специалистов Метром
- 27 сент. 2021 г.Staircase or linear scans: two options for reliable electrochemical experiments
Learn more about the basics and applications of linear and staircase scans for performing different electrochemical experiments.
- 13 сент. 2021 г.Часто задаваемые вопросы по анализу напитков с помощью ионной хроматографии
Blog post on beverage analysis, e.g., water, milk, coffee, juice, soft drinks, beer, and wine, with ion chromatography.
- 22 апр. 2020 г.Upgrade your lab skills online
- 15 мар. 2021 г.Мультипараметрический анализ удобрений методом термометрического титрования
Why analyze fertilizer composition and determine potassium, phosphorus, sulfur, ammoniacal nitrogen, and urea on our blog.
- 12 апр. 2021 г.Распознавание конечных точек (КТ)
Learn more about potentiometric and photometric endpoint recognition in titrations.
6.01034.410
Metrosep A Supp 19 - 100/4.0Outstanding separation properties and high-capacity – these are the things which clearly distinguish the Metrosep A Supp 19 product family from the rest of the column portfolio. It features best peak symmetries and selectivities as well as high thermal, mechanical and chemical stability, which makes it extremely robust and stable in the presence of higher flow rates and pressures.The shortest anion separation column of the Metrosep A Supp 19 product family is the 100 mm version – outstandingly suitable for simple applications that require rapid and robust analytics. With elevated flow, reliable determination of the standard anions is possible in less than 7 minutes. Even at these higher flow rates, the separation between fluoride and the injection peak is guaranteed. Short elution times permit a high sample throughput, which is particularly important for contract laboratories and in routine analysis. A further application area of the Metrosep A Supp 19 - 100/4.0 is the determination of analytes which usually have very late elution, e.g. perchlorate or citrate. Due to high flow rates and strong eluents, even analytes such as these can be determined in a very short time, thus rendering the entire analysis time-saving and efficient.
6.01034.420
Metrosep A Supp 19 - 150/4.0Outstanding separation properties and high-capacity – these are the things which clearly distinguish the Metrosep A Supp 19 product family from the rest of the column portfolio. It features best peak symmetries and selectivities as well as high thermal, mechanical and chemical stability, which makes it extremely robust and stable in the presence of higher flow rates and pressures.The 150 mm version is considered the standard column for anion chromatography, as it reliably solves the lion's share of applications and is very versatile in its use. Thanks to its high capacity, the Metrosep A Supp 19 - 150/4.0 separation column is particularly well suited even for complex applications with sophisticated matrices. The range of applications of the Metrosep A Supp 19 - 150/4.0 is very versatile, thanks to its outstanding separation properties and comprises the following applications, for example:Determination of standard anions (fluoride, chloride, nitrite, bromide, nitrate, phosphate and sulfate) in a wide variety of water samples;; Determination of standard anions and organic acids in complex sample matrices, e.g. environmental or food samples;; Determination of standard anions and organic acids in boiler feed water to ensure the safe operation of power plants;; Determination of standard anions in pharmaceutical samples.;
6.01034.430
Metrosep A Supp 19 - 250/4.0Outstanding separation properties and high-capacity – these are the things which clearly distinguish the Metrosep A Supp 19 product family from the rest of the column portfolio. It features best peak symmetries and selectivities as well as high thermal, mechanical and chemical stability, which makes it extremely robust and stable in the presence of higher flow rates and pressures.With the longest of the columns, i.e. the 250 mm version, the portfolio of the Metrosep A Supp 19 product family is rounded out to include a high-performance separation column. The exceptionally stable packaging ensures that the separation column will enjoy a long service life. With its unsurpassed separating efficiency, it is suitable for even the most complex application challenges. This means that the possible usages of this anion separation column greatly exceed the standard applications.Thanks to the extremely high capacity of this separation column, combined with its outstanding plate counts, even the most demanding sample matrices are easily mastered with the Metrosep A Supp 19 - 250/4.0.The separation column can also be readily used for gradient applications to further optimize the separation, as for example for the determination of organic acids of low molecular weight.
6.1006.520
Metrosep A Supp 5 - 150/4.0The 150 mm version of the Metrosep A Supp 5 is distinguished by its very good separation properties. High plate numbers and excellent peak symmetries facilitate working in the lower µg/L range. The particle size of 5 µm makes a decisive contribution to the separating efficiency of this column. The Metrosep A Supp 5 - 150/4.0 offers the optimum combination of selectivity and capacity, with which even complex separation tasks can be solved within a short time. This property makes the Metrosep A Supp 5 - 150/4.0 one of the best universally applicable standard IC columns.
6.01034.500
Metrosep A Supp 19 Guard/4.0The Metrosep A Supp 19 Guard/4.0 reliably protects the anion separation columns of the Metrosep A Supp 19 product family against contaminations from the sample or eluent and thus prolong their service life significantly. The guard columns and separation columns of the Metrosep A Supp 19 product family are made of PEEK and filled with the same material. This ensures that the chromatographic separating efficiency is not restricted in any way. The "On Column Guard System" makes it possible to screw the guard column onto the anion separation column directly and conveniently. The economical price and simple handling make the Metrosep A Supp 19 Guard/4.0 the ideal protection for the separation column.
6.1006.550
Metrosep A Supp 5 - 50/4.0The Metrosep A Supp 5 - 50/4.0 separates the seven standard anions in less than 6 minutes. Even fluoride is still separated from the injection peak and can be integrated perfectly. Like all columns in the A Supp 5 product range, the column based on a polyvinyl alcohol polymer is characterized by high plate numbers and therefore by outstanding separating efficiency. The Metrosep A Supp 5 - 50/4.0 is the column of choice when simple separation tasks need to be solved in a short time – and that without having to sacrifice very low limits of detection.
6.1006.510
Metrosep A Supp 5 - 100/4.0The Metrosep A Supp 5 - 100/4.0 allows highly efficient, rapid separations. This property makes the Metrosep A Supp 5 - 100/4.0 the standard column for short analysis times and the determination of anions which elute late (e.g., perchlorate).
6.1006.530
Metrosep A Supp 5 - 250/4.0The high-performance separation column from Metrohm with an extremely high number of plates for the most demanding separation tasks. Even complex separation problems can be solved easily and reproducibly with the Metrosep A Supp 5 - 250/4.0. The high capacity of the column allows, for example, the detection of 1 µg/L bromate along with 150 mg/L chloride without sample preparation. The range of applications possible with this column far exceeds the detection of standard anions. The Metrosep A Supp 5 - 250/4.0 is the column of choice when it comes to reliable monitoring of the high purity standards in the semiconductor industry or of the boiler feed water of power plants.
6.1006.220
Metrosep A Supp 5 - 150/2.0The Metrosep A Supp 5 - 150 in the Microbore version is distinguished for its excellent separation properties. The particle size of 5 µm makes a decisive contribution to the separating efficiency of this column. The Metrosep A Supp 5 - 150/2.0 offers the optimum combination of selectivity and capacity, with which even complex separation tasks can be solved within a short time. The 2 mm Metrosep A Supp 5 separation columns are packed with the same material as the corresponding 4 mm separation columns. The 150 mm version of this column type is used for universal applications at low eluent consumption.With its low eluent flow, this column is particularly suitable for IC-MS coupling.
6.1006.230
Metrosep A Supp 5 - 250/2.0The Metrosep A Supp 5 - 250/2.0 is the microbore high-performance separation column with which even complex separation problems can be solved easily and reproducibly. The range of applications possible with this column far exceeds the detection of standard anions. The Metrosep A Supp 5 - 250/2.0 is used wherever maximum separating efficiency must be combined with both the lowest of detection limits and low eluent consumption.With its low eluent flow, this column is particularly suitable for IC-MS coupling.
BWT-840000961
Raman Video Micro-Sampling System (785 nm)Video microscope sampling system for use with B&W Tek's lab and industrial Raman probes. Includes a 20x objective at a working distance of 16 mm. Offers manual rough and fine adjustment on the X, Y, and Z-axes, coaxial LED illuminator for target alignment, video camera for sample observation, and is compatible with standard microscope objectives. Probe not included, available separately. 785 nm configuration.BAC151C-785
DRP-CAST
μStat Cable connector for Screen-Printed ElectrodesConnects any DropSens equipment with DropSens Screen-Printed Electrodes
DRP-CNFSOL-1ML
Carbon Nanofibres SolutionCarbon Nanofibres Solution produced via the catalytic carbon vapour deposition process. The manufacturing processes provide a highly graphitized material without amorphous carbon – Available in 1.0 mL and 5.0 mL.
DRP-FLWCL
Flow Cell for Screen-Printed ElectrodesMethacrylate wall-jet Flow-Cell for FIA. Suitable to be used with standard format Screen-Printed Electrodes with the electrochemical cell in the middle of the strip. Closing system with powerful magnets Fittings included.
EC.Raman.Battery
Metrohm Hyphenated EC-Raman Battery SolutionAn Autolab modular PGSTAT302N with an Electrochemical Impedance Spectroscopy (EIS) module installed and a B&W Tek i-Raman Plus 532 H System are the foundation of this system. Depending on your cell size and design you can add either a B&W Tek Raman Video Micro-Sampling System (532 nm), or the B&W Tek Raman Probe Holder.Get ready to track age-induced structural changes, electrolyte decomposition, and solid electrolyte interphase (SEI) formation with your EC-Raman Battery Solution.It is easy to get started, see instant results, all with an instrument you can upgrade as your research progresses.• Two editable hyphenated EC-Raman procedures for the NOVA software as well as the BWSpec software for extended data analysis.• An electrochemical workstation with high accuracy EIS.• Future-proof your research with the ability to add up to 7 additional modules post-installation.Choose, depending on your cell size, either a B&W Tek Raman Video Microsampling System (532 nm), or the B&W Tek Raman Probe Holder. B&W Tek Raman Video Microsampling System (532 nm) can accommodate cells up 30 mm high.B&W Tek Raman Probe Holder can accommodate large battery-dedicated EC-Raman cells.
BWT-840000395
Raman Probe HolderProbe holder for use with B&W Tek's lab-grade Raman probes. Provides manual coarse and fine XYZ adjustments.
DRP-BICAST
μStat Cable connector for Dual Screen-Printed ElectrodesConnects any DropSens equipment with DropSens Dual Screen-Printed Electrodes
DRP-CNTSOL-0.5ML
-COOH funcionalized Multi-Walled Carbon Nanotubes SolutionCarbon nanotubes are produced via CVD and purified to remove free amorphous carbon deposits and catalyst metallic particles. They are functionalized with -COOH groups - Available in 1.0 mL and 5.0 mL.
EC.Raman.Corrosion.Explorer
Metrohm Hyphenated EC-Raman Explorer Corrosion SolutionIncludes an Autolab modular PGSTAT302N with an Electrochemical Impedance Spectroscopy (EIS) module installed, a B&W Tek i-Raman Plus 532 H System, a B&W Tek Raman Video Microsampling System (532 nm) and an Autolab Trigger cable.Ready when you are, the EC-Raman Explorer Corrosion Solution is easy to use. Get started quickly with a versatile potentiostat/galvanostat that can be expanded as your research develops.• Two editable hyphenated EC-Raman procedures for the NOVA software as well as the BWSpec software for extended data analysis.• An electrochemical workstation with high accuracy EIS.• Future-proof your research with the ability to add up to 7 additional modules post-installation.• 532 nm laser excitation for higher Raman signal• Visual surface inspection with the microsampling system
BWT-840000609
Enclosure for Raman sampling systemEnclosure for Raman sampling system (i.e. microscope, probe holder) used to eliminate direct ocular and/or skin exposure from the laser emission. The enclosure is ergonomically designed to facilitate sample loading and system operation. For use with 532, 785 and 1064 nm wavelengths.
- Качественное обслужи...Качественное обслуживание Metrohm
Спектр наших услуг: от консультаций, поддержки применений и обучения до профилактического обслуживания, ремонта и многого другого.
- Дополнительные сервисные услуги
Metrohm предлагает ряд дополнительных услуг, которые можно приобрести отдельно или в качестве дополнения к нашим сервисным контрактам Metrohm Service Agreements.
- Руководство по Eco T...Руководство по Eco Titrator: Сборка, калибровка и титрование
Видеоруководства показывают, как собрать и откалибровать Eco Titrator, а также как выполнять титрование.
- Титрование - Часто з...Титрование - Часто задаваемые вопросы
Найдите ответы на часто задаваемые вопросы о титровании, например, как найти правильный электрод для Вашей задачи титрования.
- tiamo – Frequently A...tiamo – Frequently Asked Questions
- Кондиционирование во...Кондиционирование волюметрической ячейки в титровании по Фишеру
Видеоуроки о том, как заполнять и кондиционировать ячейку для волюмометрического титрования.
- Часто задаваемые воп...Часто задаваемые вопросы – Титрование по Карлу Фишеру
Найдите ответы на часто задаваемые вопросы о волюмометрическом и кулонометрическом титровании по методу Карла Фишера.
- Электроды
Information on the maintenance of Metrohm pH, metal, Karl Fischer, surfactant, and voltammetry and cyclic voltammetric stripping electrodes.
- IC – Часто задаваемы...IC – Часто задаваемые вопросы
- Руководство по ионно...Руководство по ионной хроматографии
Videos on maintaining Metrohm Ion Chromatography systems.
- 28 сент.Переход от ручного к автоматическому титрованию
На бесплатном вебинаре мы даем лучшие практические рекомендации по переходу от ручного титрования к автоматическому. Лаборатории смогут добиться более высокой точности и лучшей воспроизводимости.
- 15 - 16 сент.МоскваТренинг по ионной хроматографии
- 26 май - 7 июльСерия вебинаров по ионной хроматографии для пользователей
Вебинар для пользователей, кто хочет углубиться в основы метода, стать уверенным пользователем программного обеспечения MagIC Net и узнать о важных нюансах по уходу за ионным хроматографом в ежедневной работе.
- 17 мар. 2025 г.Оцифруйте титрование!
- 17 окт. 2022 г.OMNIS 3.0 Software released
Metrohm is pleased to release OMNIS 3.0, the latest version of the company’s software for laboratory data management. Features such as compliance with 21 FDA CFR part 11 (compliance package), client/server installation, 3rd party data integration, and long-term support (LTS) versions meet the requirements especially, in the regulated environment.
- 14 нояб. 2023 г.Анализ нитритов в фармацевтике: мониторинг предшественника нитрозамина
Нитрозамины являются канцерогенными, поэтому FDA выпустило руководство по мониторингу примесей нитрозаминов в лекарствах, предназначенных для потребления человеком. Нитрозамины могут образовываться в присутствии аминов и нитритов. Наши применения, опубликованные в свободном доступе, показывают, что ионная хроматография (ИХ) - это идеальный метод для анализа следовых количеств нитрита.
- 23 окт. 2023 г.Запуск обновленных версий 202X Process Analyser
Metrohm Process Analytics запускает обновленную версию поточных анализаторов 202X. В своем постоянном стремлении к совершенству компания Metrohm представила вариант для сложных условий эксплуатации (HD), совершивший революцию поточного анализа в различных отраслях промышленности.
- 15 июн. 2023 г.Metrohm Spectro included in National Science Foundation Regional Innovation Engines Development Award
Metrohm Spectro is proud to announce it is one of eleven companies and twelve universities receiving a regional Innovation Engines Development Award from National Science Foundation (NSF) as a part of its involvement with the Advancing Photonics Technologies (APT) collaboration of NJ, PA, NY and DE
- 22 июн. 2023 г.Определение воды в кетонах с помощью бесспиртовых реагентов
Бесспиртовые КФ реагенты позволяют определять содержание воды в кетонах по другому пути и стехиометрическому соотношению, чем с помощью реакции Бунзена. Реагенты Honeywell Hydranal™ NEXTGEN FA не содержат спирта и содержат стабилизатор для подавления реакции Бунзена. В конечном счете получается быстрая реакция воды и йода 1:1 с меньшим количеством побочных реакций по сравнению с другими существующими на рынке КФ реагентами для кетонов.
- 3 июл. 2023 г.Жесткость воды фотометрическим титрованием в соответствии с новым стандартом ASTM D8192
ASTM опубликовал метод D8192, описывающий определение жесткости воды автоматическим фотометрическим титрованием в пробах бытовой и технической воды. В новом методе используют фотометрический датчик для определения конечной точки титрования с высокой точностью. Совместно с цифровым титратором это обеспечивает всегда точные и воспроизводимые результаты, даже в цветных матрицах образцов. В бесплатной брошюре Metrohm мы рассказываем о новом методе и его применении для определения жесткости воды.
- 11 апр. 2023 г.Содержание меди в котловой питательной воде
Коррозия меди в котельных установках может привести к потере мегаватт. Вольтамперометрия является чувствительным и недорогим методом измерения содержания меди в котловой воде.
- 28 нояб. 2022 г.Chemical analyses for the production of lithium-ion batteries
Learn how to determine the water content, residual alkali content, ionic impurities, metal composition of cathode materials, and battery electrolyte composition.
- 25 сент. 2023 г.Launch of Metrohm Comprehensive Raman Library
Metrohm is pleased to introduce the new Metrohm Comprehensive Raman Library. This complete collection of over >16,200 substances simplifies material identification for customers in diverse industries and broadens applications for handheld and laboratory Raman.