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GUIDES & DOCUMENTATION
- MultiCOM is a USB to RS232 converter developed for controlling via the RS232 serial interface. It is connected to the PC via the USB port and has 6 serial 9-pin ports. It also has a free USB port…
- The Instrument window is the central interface for chromatogram measurement and evaluation. To open it, select Login to Instrument from the Instruments submenu or click the corresponding icon in the…
- Instrument This is a sub-menu of commands for setting up projects, working with system files and exiting an Instrument. Project… Selects project directory. Archive… Backs up files…
- Clarity is prepared for development of control modules for CE instruments. CE Instrument Type was added to the System Configuration dialog and new Inlet Vial (InV) and Outlet Vial (OutV) columns are…
- The Instrument Directories for Projects dialog allows users to change the location of Project directories for the instrument and the Audit Trail directory from the default location to any other…
- During measurement, in the Instrument window, the Chromatogram, Sample, and Sample ID rows are divided in half to display both the Front and the Back position contents. If the content for both…
- Analysis Procedure: Step 1 -> Step 2 -> Step 3 -> Step 4 Start the Clarity station. The main window will appear. Open Instrument which is prepared to test the Single Analysis. In Clarity…
- In the EA Mode the Instrument window has different appearance. EA Instrument window The Single Analysis and Sequence icons in the Scheme of Data Processing have been replaced by a single EA…
- When you set an instrument to GPC in the System Configuration dialog, the instrument will open in GPC Mode. This mode configures the instrument to display GPC-type results, such as molecular weight…
- A submenu with commands for access to individual instruments. Items in the menu are displayed dynamically, depending on how many instruments are configured, whether any user is logged on any…
- Sets the integration parameters. When invoked by the menu command or by the icon, the Method Setup - Integration dialog will be opened. Method Setup - Integration Select Detector Selects between…
- Integration Menu for adjustment of integration parameters. All commands can also be invoked using icons from the Integration toolbar. All integration parameters are executed as a part of the…
- Integration Invoking this command switches the results panel to the Integration tab. This tab contains: Integration Algorithm selector – applies to all signals in the chromatogram. Integration…
- In MS Extension, two types of signals can be integrated: Quantification Signals and Result Table Signal. Result Table Signal Result Table Signal serves for filling the Result Table with peaks other…
- In MS-MS Extension, two types of signals can be integrated: Quantification Signals and Result Table Signal. Result Table Signal Result Table Signal serves for filling the Result Table with peaks…
- The IQ Report (Installation Qualification) may occasionally fail, especially when upgrading from significantly older versions of Clarity. The IQ program verifies all registered files, and if some…
- Compression Factor where the summation is taken over all N components of the mixture and: Z(t2,p2) is the compression factor at metering temperature t2 and metering pressure p2 p0 is the…
- The K & Alpha dialog can be opened using the Load K & Alpha… button in the Single Analysis dialog, using the Sequence – Select K Alpha… command ( icon) in the Sequence window, or from the…
- The calibration curve and equation will not be displayed, if the equation could not be constructed using all the points marked as used. Please check that you have entered retention times and…
- The CE Extension adds the following features to the Clarity station: CE-specific terminology evaluation by time corrected area peak identification by peak start or end (as an addition to the peak…
- The EA Extension brings the following features to the Clarity station: Sequence mode only - since the Elemental analyzers are commonly used for large series of samples, the single analysis mode is…
- The GPC Extension brings the following features to the Clarity station: Evaluation - the same chromatograms can be evaluated both in standard and GPC mode. GPC Integration - separate integration…
- The MS Extension brings the following features to the Clarity station: MS Chromatogram window - Standard Clarity Chromatogram window was modified to additionally display the spectral information.…
- The MS-MS Extension brings the following features to the Clarity station: MS Chromatogram window - Standard Clarity Chromatogram window was modified to additionally display the spectral information…
- The PDA Extension brings the following features to the Clarity station: Possibility to handle PDA data: Clarity can acquire and work with PDA data from various PDA detectors. Import/Export Data:…
- Lab. Footer Tabs: Page Setup - Lab. Header - Report Header - Method - Calibration - Chromatogram - Results - Sequence - SST - MS - Audit & Signatures - PDA - NGA - DHA - Lab. Footer Specifies…
- Lab. Header Tabs: Page Setup - Lab. Header - Report Header - Method - Calibration - Chromatogram - Results - Sequence - SST - MS - Audit & Signatures - PDA - NGA - DHA - Lab. Footer Specifies…
- Clarity is available in English and the following languages: Chinese, French, German, Russian and Spanish. You can also change the installer language at the very beginning of the installation.…
- Clarity is available in English and the following languages: Chinese, French, German, Russian and Spanish. You can also change the installer language at the very beginning of the installation.…
- LC Control Manual Flow The LC Control Manual Flow dialog accessible through using the Modify Gradient… button from Device Monitor window allows the user to set a custom mobile phase composition and…
- The Method Setup - LC Gradient dialog serves for setting up the LC instrument method. Method Setup - LC Gradient Gradient Table A table for setting the composition of the mobile phase and the…
- The LC gradient test is used to verify correct solvent mixing and proper operation of the LC pump. It does not generate typical chromatographic peaks or compound separation. However, the acquired…
- Left section of the System Configuration dialog Setup Control Modules Lists the configured equipment (e.g. internal or external A/D converters for data acquisition, directly controlled…
- This menu serves for creating and editing Spectral Libraries. Note: The Spectrum Search is performed in libraries specified in the Spectral Library Search Options dialog available by the Spectrum…
- This dialog can be used for editing the Link Table in the DHA Extension. The Link Table is used in those cases when you have unresolved compound names in the Result Table. For example, you are using…
- Link Table Caution: This dialog is analogous to the Link Table dialog of the DHA Extension. However, items in the two Link Tables are saved for each extension separately. This dialog can be…
- Analysis Procedure: Step 1 ->Step 2 -> Step 3 -> Step 4 Any chromatogram can be linked to a calibration file, thus automatically providing calibrated results. In the Instrument window use…
- Analysis Procedure: Step 1 -> Step 2 -> Step 3 -> Step 4 If you have a large number of samples to be measured and subsequently evaluated using a particular calibration, linking the…
- If you have already measured chromatograms and wish to change the linked calibration, you can do so easily using the Batch reprocessing feature. This command is especially useful when you have a…
- To prevent any errors or misunderstandings, the following list of terms (often-used or differing) has been provided. 21 CFR Part 11 A directive which specifies the conditions under which a company…
- Local Audit Trails Besides the events logged in the global audit trail, the Clarity station may also log all operations with chromatograms, calibrations and sequences. The audit trail always forms…
- Local Table Menu Local menus contain frequently used commands relevant for the given table. Local menus can thus vary, according to the table you are currently editing. In the following overview…
- A command for locking and unlocking the respective Instrument (only available if at least one user account exists). This enables the users to prevent unauthorized actions on an Instrument during…
- You may lock a Clarity Instrument protected by password if you want to prevent unauthorized access to it, for example, when an analysis is running. Manual Lock Instrument can be manually locked…
- Logging in without a password Create a new user account without setting up a password as explained in section Creating a new user account or remove the password, if it was previously set, in an…
- All data changes in Clarity must be recorded in a secure Audit Trail, together with the reason for each change, as required by 21 CFR Part 11 and GLP. To verify or adjust the logging settings, the…
- Each data modification must be accompanied by a recorded reason so that the cause of the change can be reviewed later. This requirement is managed through the GLP Options dialog. For more details…
- Login A command for opening the respective Instrument. The Instrument window can also be opened by clicking directly on the Instrument’s picture in the main Clarity window or using a Ctrl +…
- Logout A command for closing the respective Instrument (available only for opened Instruments). The user will be notified of an analysis or sequence in progress as well as of all modified files…
- To manage the MS Library (change the compound names or comments, save and rename libraries, …), use the Manage Libraries button on the toolbar or menu command, which will open the MS Search program…