Pall product profile
Increase column life and improve chromatographic results with Pall Life Sciences’ newest 0.2 µm Acrodisc® syringe filter for Ultra High Performance Liquid Chromatography (UHPLC) sample prep filtration. Available in 13 and 25 mm sizes, the UHPLC filter is ideal for UHPLC sample prep and buffer filtration when using column packings < 2 µm. The syringe filter’s GxF multi-layer prefilter provides two to four times more throughput than standard glass fiber prefilter devices, allowing quick and easy filtration of difficult-to-filter solutions. The new 0.2 µm filters are available with nylon, GHP, PTFE, and PVDF membranes, and are HPLC certified for low levels of UV absorbing extractables for less interference in chromatographic results. Applications include sample prep for UHPLC, sample prep for microbore columns, and those where microbial growth is a concern.
Contact Info:
Pall Life Sciences
600 South Wagner Road
Ann Arbor, MI 48103
USA
w: www.pall.com/uhplc
p: (+)800.PALL.LIFE
e: lab@pall.com
LC–MS/MS-Based System Used to Profile Ceramide Reactions to Diseases
April 26th 2024Scientists from the University of Córdoba in Córdoba, Spain recently used liquid chromatography–tandem mass spectrometry (LC–MS/MS) to comprehensively profile human ceramides to determine their reactions to diseases.
High-Throughput 4D TIMS Method Accelerates Lipidomics Analysis
April 25th 2024Ultrahigh-pressure liquid chromatography coupled to high-resolution mass spectrometry (UHPLC-HRMS) had been previously proposed for untargeted lipidomics analysis, but this updated approach was reported by the authors to reduce run time to 4 min.