Agilent, 5068-0045, Bio-inert rotor seal, PEEK, for Bio-inert 4 column selection valve

Bio-inert rotor seal, PEEK, for Bio-inert 4 column selection valve. Compatible with 4-column selector valve head, 600 bar, bio-inert (p/n 5067-4134). Compatible Stator Head 5068-0044 and Stator face 5068-0093; Port size 10-32

Specifications:
Application Compatibility: Bio-inert
Material: PEEK
Module Compatibility: Column CompartmentValve
System Compatibility: 1260 Infinity Bio-Inert LC System
Technique: LC
UNSPSC Code: 40141616

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The Bio-inert rotor seal, constructed from robust PEEK material, is engineered for reliable performance within Agilent’s Bio-inert 4 column selection valve. Designed to withstand aggressive solvents and biological samples, this rotor seal ensures efficient and contamination-free fluidic switching, a critical requirement in biochromatography and high-sensitivity biomolecule analysis. Its inert composition minimizes interaction with samples, reducing the risk of peptide or protein adsorption and safeguarding analyte integrity throughout complex workflows.

This component is particularly suited for high-throughput research environments such as proteomics, biopharmaceutical quality control, and analytical laboratories where the accurate and reproducible selection of multiple columns is essential. The rotor seal supports consistent performance even with frequent valve actuations, enhancing instrument uptime and reliability. Compatible exclusively with Agilent’s Bio-inert 4 column selection valve, it integrates seamlessly into bio-inert HPLC and UHPLC systems designed for demanding biomolecule separations. For optimal results, use with other genuine Agilent bio-inert valve accessories and maintenance kits is recommended. This rotor seal is a vital component for laboratories striving for precision, durability, and maximum instrument protection when working with sensitive biological samples.