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Webinars (74)- WP-093WP-093Significant cost savings through dynamic ventilation during nitrification in wastewater treatment
This White Paper gives an overview of the energy-intensive nitrification process that converts ammonia into less harmful nitrogen compounds at wastewater treatment plants (WWTPs). It displays the results from a field test at a WWTP, showcasing the positive influence of single-method process analyzers on the efficiency of the nitrification process.
- WP-094WP-094OMNIS NIRS: An efficiency boost for your laboratory
This White Paper discusses the concept and benefits of NIR spectroscopy and outlines several real-life laboratory application examples with the use of OMNIS NIRS, the cutting-edge NIR spectrometer from Metrohm.
- WP-095WP-095The future of manufacturing and commercializing green ammonia with electrochemistry
Free White Paper outlines the fundamental principles of the nitrogen reduction reaction. It then delves into the technical barriers hindering the industrialization of green ammonia production, their impact on final yield and selectivity, and potential strategies or research gaps to overcome these issues.
- WP-096WP-096Validation of ion chromatographic (IC) methods according to USP <1225>
This White Paper discusses USP <1225> and how ion chromatography determines active ingredients in pharma products (assays) as well as identifies impurities and degradation components.
DRP-VKITSPELEC
Instruments verification kits for SPELEC and SPELEC1050Kit for verifying the performance of instruments: SPELEC and SPELEC 1050. With this kit, you will be able to perform electrochemical and optical verification.
DRP-VKITSPELECNIR
Instruments verification kit for SPELEC NIRKit for verifying the correct performance of SPELECNIR instrument. With this kit, you will be able to perform electrochemical and optical verification.
DRP-VKITSPELECRAMAN
Instruments verification kit for SPELEC RAMANKit for verifying the correct performance of SPELECRAMAN instrument. With this kit, you will be able to perform electrochemical and optical verification.
ECAT.COMPACT.S
ECAT compact packageMetrohm Autolab offers and ECAT compact package that offers electrochemical instrumentation and accessories with an industry-leading 3-year warranty as standard. With a compact PGSTAT204 equipped with a dual-mode bipotentiostat module. The Autolab ECAT compact package comes with free NOVA 2 software that provides built-in Levich and Koutecky – Levich analysis methods for fast and easy data analysis. Included in the package is also a Rotating Ring Disk Electrode (RRDE) that is high precision with an ultra-low noise electrode rotation from 100 to 10,000 RPM. A complete RRDE electrochemical cell is also included in the package. Possible applications include: electrocatalyst material testing, mechanistic information,: detection of intermediates via collection and shielding experiments (RRDE), electrochemical kinetics studies, mass-transport properties with forced convection conditions. This package offers high-quality standard measurements including those under forced convection conditions.
ECD.S
Low current amplifier moduleThe lowest current range available on the standard Autolab is 10 nA. At this current range, the Autolab has a current resolution of 30 fA. When doing measurements on micro-electrodes sometimes even higher resolution is needed. Originally designed for electrochemical detection in HPLC and FIA, the ECD module makes the measurement of such low currents possible.The ECD module provides 2 additional current ranges of 1 nA and 100 pA giving a minimum current resolution of 0.3 fA. The ECD module also has a built in third order Sallen-Key filter, with 3 RC-time constants that help to filter out noise.
ECI10M.S
High frequency impedance spectroscopyThe ECI10M extends the measurable range for electrochemical impedance spectroscopy to a maximum of 10 MHz.The ECI10M consists of a module, installed in the Autolab potentiostat/galvanostat and coupled to the FRA32M module and an external interface designed to be placed in close proximity of the electrochemical cell in order to minimize the effects from the electrode cables.The small form factor of the external interface allows measurements in a glove box or Faraday cage.The ECI10M uses the Automatic Amplitude Correction algorithm (AAC) to ensure that the amplitude applied on the cell corresponds to the required amplitude at all times, thus maximizing the resolution while respecting the linearity and stability conditions during the measurement.
ECN.S
Electrochemical noise moduleElectrochemical noise (ECN) is an in-situ technique for measuring these localized corrosion processes on bare or coated metal samples. During measurements with the ECN module no external perturbation (potential or current) is applied to the electrode. The potential and current signals are measured as a function of time.The accompanying analysis software allows the current and potential versus time data to be analyzed using Fast Fourier Transform (FFT). The software also provides several filtering and mathematical methods for treating electrochemical noise signals.
EQCM.CELL.S
EQCM complete cell including coverEQCM complete cell including cover
EQCM.MAC.204.S
Electrochemical Quartz Crystal Microbalance moduleThe EQCM module provides the means to perform Electrochemical Quartz Crystal Microbalance experiments. The EQCM module measures a mass change per unit area by recording the change in resonant frequency of a quartz crystal oscillator.Measurements in the sub μg/cm2 are possible. The EQCM can be fitted with 6 MHz, AT-cut crystals.The EQCM module is supplied with a suitable electrochemical cell, reference and counter electrode and two 6 MHz gold-coated crystals.
EQCM.S
Electrochemical Quartz Crystal Microbalance moduleThe EQCM module provides the means to perform Electrochemical Quartz Crystal Microbalance experiments. The EQCM module measures a mass change per unit area by recording the change in resonant frequency of a quartz crystal oscillator.Measurements in the sub μg/cm2 are possible. The EQCM can be fitted with 6 MHz, AT-cut crystals.The EQCM module is supplied with a suitable electrochemical cell, reference and counter electrode and two 6 MHz gold-coated crystals.
- 8.861.30028.861.3002Declaration of conformity 861 Advanced Compact IC Column Heating
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- 8.862.30028.862.3002Declaration of conformity 862 Compact Titrosampler
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- 8.862.80038.862.8003Tutorial 862 Compact Titrosampler
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- 8.863.30028.863.3002Declaration of conformity: 863 Compact Autosampler
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- 8.865.30028.865.3002Declaration of conformity for 865 Dosimat plus
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- 8.865.80038.865.8003Release Notes for Dosimat plus, Prog. 0023
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- 8.865.80048.865.8004Release Notes for Dosimat plus, Prog. 0024
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- 8.867.30018.867.3001EU declaration of Conformity for 867 ph Module
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- 8.868.30018.868.3001EU declaration of Conformity for 868 UR Generator
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- 8.868.80028.868.8002Release Notes 868 UR Generator 5.868.0011, English
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