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FAQ - Часто задаваемые вопросы

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261 FAQS
  • FAQ
    A standard for the calibration was recorded with the wrong sample type. What should I do?
    // Database
  • FAQ
    The background conductivity is too high.
    // Maintenance Troubleshooting
  • FAQ
    Is it possible to repair a defective driving axle (6.1204.x010 or 6.1204.x20)?
    // Problems with the measurement
  • FAQ
    Metrohm Inline Dialysis
    // MISP techniques (Metrohm Inline Sample Preparation)
  • FAQ
    I would like to take a measurement in a nonaqueous solution. Which electrolyte can I use in my reference electrode?
    // Installation of reference electrode// Reference electrode
  • FAQ
    Which precautions should I take when using peristaltic pumps?
    // Peristaltic pumps
  • FAQ
    Can users be restricted for making changes, e.g., to methods, sample data, integration, etc.?
    // Configuration user management
  • FAQ
    I am getting non-reproducible measurement curves (cyclic voltammogram).
    // Problems with MLAT LAT (brightener determination)
  • FAQ
    The retention times change with each new eluent. What can I do?
    // Eluent and standards
  • FAQ
    How can I check that my "Sample data" in a "Sample table" are complete?
    // Chromatography
  • FAQ
    When are the septum and the O-rings/PTFE sleeves to be changed?
    // Installation
  • FAQ
    Metrohm Inline Extraction
    // MISP techniques (Metrohm Inline Sample Preparation)
  • FAQ
    How is the Dosino assigned to a particular function?
    // Dosinos
  • FAQ
    What are the order numbers for the consumables?
    // Installation
  • FAQ
    How temperature-resistant is the platinum electrode tip?
    // Rotating disk electrode
  • FAQ
    Metrohm intelligent Preconcentration Technique with Matrix Elimination (MiPCT-ME)
    // MISP techniques (Metrohm Inline Sample Preparation)
  • FAQ
    Can platinum electrode tips be polished
    // Maintenance of Rotating Disk Electrodes// Rotating disk electrode
  • FAQ
    The electrode surface of the platinum electrode tip is coated with a foreign metal (Cu, Sn, etc.). What can I do?
    // Maintenance of Rotating Disk Electrodes// Rotating disk electrode
  • FAQ
    Printing does not work
    // General (tiamo)
  • FAQ
    The retention times change during the use of an eluent. Why?
    // Eluent and standards
  • FAQ
    Does the position of the PTFE tubing in the measuring vessel play a role?
    // Hardware-related// Preparing the measuring vessel
  • FAQ
    Where can I find information on spare parts for the Multi-Mode Electrode and the Multi-Mode Electrode pro?
    // Installation of Multi-Mode Electrode pro// Multi-Mode Electrode, Multi-Mode Electrode pro// Installation of Multi-Mode Electrode pro// Maintenance of the Multi-Mode Electrode pro// Maintenance of the Multi-Mode Electrode
  • FAQ
    How to validate my KF titrator?
    // Validation
  • FAQ
    How often is the molecular sieve to be changed?
    // Installation// Installation of coulometric cell
  • FAQ
    How much sample to weigh in?
    // Sample handling, Sample processing
  • FAQ
    The electrode test is failing.
    // Problems with the measurement
  • FAQ
    What do I need in order to prepare eluents?
    // Eluent and standards
  • FAQ
    How is the database structured?
    // Database
  • FAQ
    Inline Spiking
    // MISP techniques (Metrohm Inline Sample Preparation)
  • FAQ
    The peaks exhibit extreme broadening.
    // Maintenance Troubleshooting
  • FAQ
    Which reagents are used for KF titration?
    // Reagents
  • FAQ
    Metrohm Inline Ultrafiltration
    // MISP techniques (Metrohm Inline Sample Preparation)
  • FAQ
    I would like to determine the thermostability of PVC. Which method should I use and will I need any special accessories?
    // Method setup-related
  • FAQ
    Overtitration took place, i.e., the titrated solution is dark yellow to brown instead of light yellow. How to prevent this?
    // Sample handling, Sample processing
  • FAQ
    Why are the values found too high?
    // Sample handling, Sample processing
  • FAQ
    At what intervals should a dosing unit be cleaned?
    // General problems
  • FAQ
    How are the drift, noise, and, e.g., the current conductivity determined during a chromatogram?
    // Method
  • FAQ
    A different reference electrode is used in my application description. Can I use the Ag/AgCl reference electrode anyway?
    // Installation of reference electrode// Reference electrode
  • FAQ
    When installing clients in client/server systems (tiamo multi) you must always be logged onto the server in Windows.
    // Client server
  • FAQ
    How often is the Dosing/Exchange Unit to be prepared (Preparing/«Prep» function)? (for volumetric KF titration)
    // Installation
  • FAQ
    Metrohm Inline Cation Removal
    // MISP techniques (Metrohm Inline Sample Preparation)
  • FAQ
    What to do if the drift is too high?
    // Sample handling, Sample processing// Conditioning the volumetric cell// Conditioning the coulometric cell
  • FAQ
    Which types of subprograms are there?
    // Method
  • FAQ
    How dangerous is handling mercury?
    // Installation of Multi-Mode Electrode pro// Multi-Mode Electrode, Multi-Mode Electrode pro// Installation of Multi-Mode Electrode pro// Mercury handling// Maintenance of the Multi-Mode Electrode pro// Maintenance of the Multi-Mode Electrode
  • FAQ
    The peak areas are smaller than expected.
    // Maintenance Troubleshooting
  • FAQ
    How can I create a new calibration from already recorded standards in which the component assignment was not correct?
    // Database
  • FAQ
    The peak is no longer recognized.
    // Problems with the measurement
  • FAQ
    The more data there is the slower tiamo becomes.
    // Database
  • FAQ
    What is the smallest and what is the largest sample amount that I can use for the determination?
    // Application-related// Preparing the reaction vessel
  • FAQ
    The titration does not finish. What could be the cause?
    // Sample handling, Sample processing