16 The DMA: Always superior


Anton Paar has again expanded the limits of digital density measurement with the DMA 4101/4501/5001 density meters, which provide a new level of user confidence and comfort. New features give users complete confidence in the sample filling and measurement. Therefore, they know their measurement results are of high quality.


A range of features FillingCheckTM


(patent application filed) automatically detects filling errors or gas bubbles in the filled-in sample. It alerts the operator of potential


measurement deviations and documents the incident. U-ViewTM


ThermoBalanceTM


displays live images of the oscillating U-tube sensor and the entire filled-in sample. Potential problems with the sample can be reliably identified in real time or later since the images are automatically stored. This makes DMA 4101/4501/5001 instruments the first density meters to allow verification of results, particularly when using automatic sampling systems, at a later stage.


eliminates the need for multi-temperature calibrations and allows fast and accurate measurements in the entire temperature


range over extended periods of time. It eliminates drifts caused by temperature stress, such as when filling samples at temperatures greatly different from the measuring temperature. DMA 4101/4501/5001 density meters are the only instruments to fully provide these capabilities.


Great accuracy


These density meters provide accuracies of 0.0001 g/cm³, 0.00005 g/cm³, and 0.000005 g/cm³. Their applications include the measurement of petroleum, petroleum products, fuels, alternative fuels as well as lubricants and crude oil. The instruments can be placed on-board a mobile lab or near the sampling location due to their compact design and stable measuring technology, which is unaffected by external influences. The intelligent condition monitoring system gives a warning and recommended action if the instrument´s environmental conditions are not in the ideal range. This minimises maintenance efforts and downtimes and maximises productivity.


With an accuracy up to the 6th digit (DMA 5001), these density meters outperform the requirements of ASTM D4052 for situations where unmatched accuracy is all that counts: think, for example, volume-to-mass conversion for account settlement.


The benchmark These laboratory density meters are the benchmark for any fuel density measurement application and can be equipped with fully automatic sample changers for highest sample throughputs. More information online: ilmt.co/PL/ZbB3


61838pr@reply-direct.com Enhancing pharmaceutical quality control: Ensuring data integrity with ViscoQC


In an era dominated by digitalisation and technological advancements, the assurance of data integrity stands as a cornerstone in pharmaceutical quality control. ViscoQC 300 Rotational Viscometer, by Anton Paar, places a significant emphasis on maintaining the integrity of electronic records, offering pharmaceutical manufacturers a robust solution to safeguard their critical data.


Meeting stringent standards: 21 CFR Part 11 Compliance


The ViscoQC Rotational Viscometer goes beyond being an accurate viscosity measurement instrument – it is a commitment to data integrity. Compliant with FDA’s 21 CFR Part 11 regulations as well as the requirements of GMP 4 Annex 11 & 15 and GAMP 5, ViscoQC 300 provides pharmaceutical manufacturers with the confidence that electronic records, electronic signatures, and audit trails are secure and tamper-evident. This compliance not only aligns with regulatory expectations but also underscores Anton Paar’s dedication to upholding the highest standards of data integrity.


AP Connect Integration: Streamlining data management for integrity


The integration with Anton Paar’s own AP Connect software further fortifies the ViscoQC Rotational Viscometer’s commitment to data integrity. By facilitating paperless data management and transfer from the instrument to a central database, this connectivity minimises the risk of manual errors associated with traditional recordkeeping methods. Real-time data transfer ensures that information is not only accurate but also readily available, fostering a proactive approach to quality control.


Toolmaster™: A game-changing feature for traceability


The ability to trace and track measurements and instrument performance not only ensures compliance with regulatory requirements but also facilitates swift identification and resolution of any anomalies in the production chain. At the heart of the ViscoQC Rotational Viscometer’s traceability capabilities lies the innovative Toolmaster™ feature. This cutting-edge functionality allows for the automatic recognition of measuring systems, ensuring that the instrument is not only aware of the components used but also maintains a log of their calibration status.


More information online: ilmt.co/PL/V2ly 61839pr@reply-direct.com Demanding samples, easy digestion: Meet the Multiwave 7101/7301/7501 Series


Anton Paar recently introduced the Multiwave 7101/7301/7501 series, a versatile selection of PDC-based (pressurised digestion cavity) microwave digestion systems designed to meet diverse analytical needs with efficiency and cost-effectiveness. This series caters to both routine and demanding samples, offering specifications of up to 300°C and 199 bar to ensure complete digestions.


Operators can customise their microwave digestion systems by choosing from seven different racks capable of accommodating vials ranging from 7 mL to 80 mL This flexibility allows for acid digestion of up to 4 g per position. The available vial options include borosilicate glass for routine applications, quartz for low blank values and low detection limits, PTFE-TFM for digestions using hydrofluoric acid, and sealed quartz vessels for special applications involving extremely volatile analytes.


Multiwave 7301 is a compact and user-friendly microwave digestion system that excels at handling challenging samples. Equipped with features like integrated cooling, a 9” touchscreen, smart lighting, e-mail notifications, and remote monitoring via VNC, it provides a comprehensive solution with the smallest footprint in its category. Compliance with standard acid digestion methods, a selection of vials and racks to optimise sample throughput, and optional powerful stirring make Multiwave 7301 suitable for various applications.


For applications requiring corrosion resistance and frequent use of HCl or aqua regia, Multiwave 7501 is the ideal choice. This system, backed by a three-year warranty, features upgraded parts and extended automated cleaning procedures, ensuring longevity and reliability. Its capabilities extend to challenging tasks such as the digestion of platinum group metals, showcasing its ability to handle high temperatures, long reaction times, and highly corrosive conditions.


Multiwave 7101, on the other hand, presents a cost-effective option within the series. Operating with PDC-based technology and an external circulation cooler, it offers an attractive price-performance ratio. With streamlined software-guided workflows and safety features, including a liner lift and drip cup for transportation, Multiwave 7101 ensures ease of use and safety during high-pressure, high-temperature digestion protocols. Its budget-friendly vials and low acid consumption make it suitable for institutions like universities with shared lab facilities.


In summary, the Anton Paar Multiwave 7101/7301/7501 series delivers a range of solutions to accommodate diverse analytical requirements. With their advanced features, flexibility, and reliability, these systems provide efficient and cost-effective options for sample preparation in various research and industrial settings.


More information online: ilmt.co/PL/qn2b 61840pr@reply-direct.com


LAB ASIA - FEBRUARY 2024 - ADVERTORIAL


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