Chromatography 21
Optimised degassers for improved process efficiency Biotech Fluidics introduces an expanded line-up of DEGASi®
optimisation needs.
In response to the growing demand for streamlined systems, Biotech Fluidics now offers three variants of DEGASi®
PREP+ degassers: standard, large, and extra-large. Each variant is meticulously designed to
accommodate specific flow rates and tubing diameters, ensuring optimal performance tailored to your application. These cutting-edge units deliver exceptional degassing capabilities for flow rates of up to 100 ml/min per channel.
Renowned for its commitment to excellence, Biotech Fluidics has developed the DEGASi® uphold the highest standards of performance and reliability. Equipped with a state-of-the-art Systec® vacuum pump and proprietary Systec®
efficient degasification, even at ultra-high flow rates. The DEGASi® PREP+ degassers are engineered to save industrial users valuable time and resources by eliminating production disruptions
caused by gas bubbles in fluidic process lines. With these advanced devices, users can effortlessly remove dissolved gases and bubbles from organic solvents or aggressive aqueous solutions at liquid flow rates of up to 100 mL/minute. The DEGASi®
PREP+ is available
Liquid chromatography pump performance validation
Testa Analytical reports how its real-time LC flowmeter and validation software provide the perfect combination for labs looking to automatically validate the performance of HPLC, uHPLC and GPC/SEC pumps.
The Pump Validation Software Suite has been designed to accept raw data generated by the Testa Analytical flowmeter PC-App and perform all necessary flow calculations automatically. Using
this powerful software tool - all data and parameters are automatically validated for fitness of use for validation and a summary report generated which can be stored or printed for hard copy documentation.
This powerful software tool comes with a Standard Operating Procedure (SOP) detailing the whole validation protocol. In addition, this new software can also be used to calculate ancillary pump performance parameters, such as real-time pulsation, which can be used to identify transient changes in pump performance.
The LC flowmeter range from Testa Analytical sets the benchmark for non-invasive monitoring devices for continuously measuring the performance of pumps serving HPLC, uHPLC, LC/MS, GPC/SEC, and flow chemistry systems. Compatible with all common solvents, the compact LC flowmeter powers itself from a USB connection.
At the heart of each Testa flowmeter is a high-resolution thermal flow sensor that is both extremely accurate and sensitive. This non-invasive sensor enables the device to operate over a wide dynamic range. Each Testa flowmeter is supplied with an easy-to-use PC based App that allows users to continuously record, and store measured flow rate data from a HPLC system. Current flow rate is displayed on the devices integral high-resolution OLED display.
More information online:
ilmt.co/PL/XOoV 62481pr@reply-direct.com
as a standalone unit, configurable with 1 to 4 channels of high- throughput degassing. Specialised versions with an additional semi-preparative chamber are also available upon request.
More information online:
ilmt.co/PL/d7nZ 62420pr@reply-direct.com
PREP+ series to DST
AF membrane technology, these degassers deliver consistent and
PREP+ degassers, catering to diverse process
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