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OPUS Workstation
OPUS 9.2 is the latest releases of OPUS, the leading software for measurement, processing and evaluation of IR, NIR and Raman spectra. OPUS is a true 64 Bit software, delivering utmost performance under native 64 Bit operation.
OPUS 9.2 is released for Windows 11.
OPUS 9.2 contains further improvements for FT-IR / QCL / Raman microscopy and for THz extension of VERTEX (NEO) spectrometers. Furthermore, new TANGO II runs with the validation program OVP-X.
New OPUS 9.2 features include:
QUANT3 - Multivariate Calibration: QUANT3 is for development of multivariate calibrations and provides a project structure for managing spectral data and creating models. There are interesting features and automated steps which allow a smooth workflow. Besides the established PLS algorithm two new algorithms are available: Support Vector Regression (SVR) and Local Regression (LR) which provide more capabilities for heterogeneous data sets and non-linear data.
Project-Based Design: All models, spectra, and results are stored in a single file, simplifying data management.
Data Handling & Validation
Spectra Loading: Supports bulk import from folder trees from different base paths.
Component-Specific Processing: Components are managed individually with handling of missing reference data.
Dataset Splitting: Uses Kennard-Stone algorithm either by reference values even with automatic handling of missing data, or PCA scores.
- Validation Strategy:
Third Dataset: Enables real-time performance checks during model development.
External Validation Set: Manually assignable, excluded from automated splitting, used for testing new data against existing models.
QUANT3 - continue
Algorithmic Enhancements: Two new algorithms
Support Vector Regression (SVR): Handles heterogeneous and non-linear data
- Kernel based algorithm capturing non-linearities
- Parameters are handled and optimized by an automated grid search within user-defined limits
- Based on PLS scores and requires PLS modeling before but enables full control of the data beforehand and an outlier detection based on the underlying PLS model
Advantages (SRV)
- Deterministic and suitable for pharma
- Works with similar dataset sizes as PLS
Local Regression (LR): Handles heterogeneous and non-linear data, dynamic modeling
- Library-Based Modeling: Uses compressed spectra and model-free libraries
- PLS Rank Setting: Global (patented approach) or automated per component
Advantages:
- Easy library updates
- Single model for multiple products
Limitations (LR):
- Needs hundreds of samples and is sensitive to data distribution
- Not robust for minor components and not for pharma use
THz Measurement: The new THz measurement function for verTera (THz extension of VERTEX NEO vacuum spectrometers) introduces a modernized interface, now seamlessly integrated as a standard OPUS feature. Users benefit from enhanced control options: for vacuum control a dedicated control page is included within the THz dialog. Additionally, for spectrometers equipped with a sample wheel or sample shuttle, users can conveniently select the sample position via the advanced settings page-streamlining setup and improving measurement flexibility.
Interference Solver: By leveraging measured data that contains interference patterns, the solver can accurately determine either the layer thickness when the refractive index is known, or vice versa. This dual-mode flexibility enables users to extract critical optical parameters with greater precision and efficiency.
Support of new Instrument and OVP-X for TANGO II: OVP-X is responsible for the calibration, testing and qualification of TANGO II spectrometers. As such, it provides a comprehensive, reliable and simple calibration and qualification management for TANGO II configurations and makes the setup of new sampling modules easier than before.
OPUS-TOUCH
Version 6 is the latest release of OPUS-TOUCH, the first true touch-operated software for infrared spectroscopy. OPUS-TOUCH provides highest accessibility for FT-IR beginners and full instrument control for experts, including monitoring of hardware and system status.
All the features at one glance
Autonomous Composition Identifier, or A.I.D.
Fast and reliable analysis function for complex mixtures and pure substances. The new Composition-ID function is a completely new designed spectra search tool for mixtures and pure components. It requires no input for the expected number of components, provides a multitude of results in one run and automatically selects the one that fits best.
Product Measurement Workflow
The product measurement workflow enables fast and efficient measurement and evaluation of various samples. Each product precisely defines the measurement and evaluation process and can include an image to facilitate easy navigation within the workflow. Individual products can also be added directly to the home screen for quick access. The result view consolidates multiple results and visually highlights predefined warning and alarm limits for better clarity and decision-making.
Trend View
The trend view enables the visualization of various result types obtained from product measurements, including Quant 1, Quant 2, and Quick Compare. Outliers, such as those exceeding warning or alarm limits, are clearly highlighted graphically. Users can select different time ranges for analysis and export results in CSV format.
ONet Client Functionality
OPUS TOUCH can serve as an ONet client for ONet 4.0, enabling centralized setup, administration, and control of a network of FTIR instruments from any remote location worldwide.
- Data Exchange: Products can be received from the ONet server, and spectra and results can be uploaded back to it. This integration ensures streamlined operations, robust data access, and efficient instrument network management.
- Local Accessibility: All data and required files remain available locally, allowing for uninterrupted sample analysis even during network downtime.
- User Management: User rights are managed via ONet, with fine-tuning possible directly on the client.
- Monitoring: ONet receives status updates and PQ/OQ reports from connected clients.
The Tutorial Center
The tutorial center, accessible via a new icon in the upper-right corner of the screen, offers a library of video tutorials covering a wide range of TOUCH functions. Context-specific videos are displayed based on the currently active view, ensuring relevant guidance. All tutorials include both audio and subtitles, providing a user-friendly and accessible learning experience.
BRAVO
La versión 2.2.4 es la última versión del software del espectrómetro Raman portátil BRAVO, compatible con OPUS 8.8.4. Déjese guiar directamente a través de un flujo de trabajo intuitivo, que incluye varias herramientas de análisis y opciones de generación de informes, pulsando sobre los iconos en una pantalla táctil grande. El BRAVO está diseñado para funcionar en entornos validados de la industria farmacéutica y ofrece toda la funcionalidad necesaria para cumplir con los requisitos reglamentarios desde el primer momento.
Las nuevas funciones del Raman portátil BRAVO incluyen:
- Acceso Web BRAVO
Una interfaz https segura permite acceder a la información del sistema, la funcionalidad de licencia, la gestión de certificados EAP-TLS y la funcionalidad de compartir pantalla BRAVO. - Visor BRAVO
El acceso web https seguro permite compartir la pantalla del BRAVO, así como el control remoto total del software BRAVO a través de un navegador web. - Diagnóstico del dispositivo
Funcionalidad de diagnóstico del dispositivo actualizada para un acceso rápido y sencillo a la información del estado de rendimiento. - Autenticación WiFi EAP-TLS
Soporte de protocolo EAP-TLS con certificados personalizados. - Modo de Servicio
Nueva funcionalidad del modo de servicio para permitir un mantenimiento completo por parte del servicio Bruker. - Conexión al servidor de tiempo NTP
Una nueva opción para controlar la fecha y hora del sistema es la conexión independiente a un servidor de hora NTP.
ONET
El software ONET 3.1 es una aplicación de servidor a la que se accede a través de una interfaz web basada en un navegador (WebUI), que permite configurar, administrar y controlar una red de instrumentos FT-IR o FT-NIR desde cualquier parte del mundo. Todos los datos medidos en los espectrómetros locales se almacenan de forma centralizada. No obstante, todos los datos y archivos necesarios siguen estando disponibles localmente, lo que permite analizar las muestras en cualquier momento, incluso cuando la red está temporalmente desconectada.
Las nuevas funciones ONET 3.1 incluyen:
- Nueva y moderna interfaz web de usuario
- Comunicación con clientes ONET más rápida y eficiente
- Fácil asignación de valores de referencia mediante la importación de .csv
CMET
CMET 3.1 es la última versión del software de proceso que sirve de enlace entre los excelentes analizadores de proceso FT-NIR de Bruker y el Sistema de Control Distribuido (DCS) del cliente. Los comandos dados por el DCS se transfieren a CMET que, a su vez, inicia una medición específica y transmite los datos de vuelta al DCS para su visualización y archivo, así como para la supervisión y optimización del proceso. CMET es compatible con varios protocolos de comunicación estándar, como Modbus, Profibus DP, 4-20 mA y OPC, lo que garantiza una conectividad óptima.
Las nuevas funciones de CMET 3.1 incluyen:
BIAS en línea, control de recetas (manejo simplificado para procesos por lotes) y CMET como servicio.
Soporte de los cabezales de emisión de la serie Q412 y modo adicional de única fuente.
Gráfico de tendencias con una nueva interfaz, funcionalidad de inicio de sesión y conexión a la base de datos.
