Agilent, 5067-4134, Valve head, bio-inert, 4-column selection valve, 600 bar

Valve head, bio-inert, 4-column selection valve, 600 bar. Valve head to be installed in the Multicolumn Thermostat (G7116A/G7116B, G1316C or G1170A).

Specifications:
Application Compatibility: Bio-inert
Material: Ceramic
Module Compatibility: Column CompartmentValve
Number of Ports: 10
Pressure Limit: 600 bar
UNSPSC Code: 40141616

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The Agilent valve head for bio-inert 4-column selection is designed to enable automated switching between up to four different columns within high-performance liquid chromatography HPLC workflows. Its bio-inert flow path ensures compatibility with sensitive biomolecules, peptides, and proteins by minimizing interaction with metal surfaces, making it ideal for pharmaceutical, proteomics, and food safety laboratories. The robust construction supports operational pressures up to 600 bar, delivering reliable performance in both analytical and high-throughput environments.

This valve head is especially useful for researchers requiring flexible column management, routine method development, or automated method switching. It enhances productivity by allowing unattended operation and fast transitions between columns without compromising sample integrity. The bio-inert design safeguards against carryover and sample contamination, crucial for reproducible results when dealing with trace-level or highly reactive analytes.

Compatible with Agilent modular valve systems and seamlessly integrates with Agilent 1260 Infinity II and 1290 Infinity II series liquid chromatography systems, this component is a key accessory for advancing productivity and workflow agility. Agilent’s range of bio-inert fittings, tubing, and accessories further complements this valve head, supporting the highest standards of chromatographic performance and data integrity in demanding research and quality control applications.