Agilent Life Sciences PLgel Prep Guard 25 x 25 mm
The Agilent PLgel Prep Guard, 25 x 25 mm (part number PL1210-1120), is designed to protect preparative size exclusion chromatography (SEC) columns from particulate contamination and sample overload. These guard columns are specifically engineered for use with Agilent PLgel preparative columns, ensuring optimal performance and extended column lifetime. The 25 x 25 mm format is suitable for high-throughput preparative SEC applications, providing robust protection without compromising chromatographic resolution. The guard column is easy to install and replace, supporting efficient and reliable sample processing in polymer and materials analysis workflows.