The 2545 Quaternary Gradient Module is a four solvent, low pressure mixing gradient pump (up to 150 mL/min) that serves as a solvent delivery device for purification systems.

Features:

• Four solvent gradient selection
• Control from MassLynx, Empower, or console allowing scale up via a familiar software interface
• Interfaces to a variety of detectors and peak fraction collectors for optimum purifications
• Allows UV or MS directed purification with MassLynx
• Leak detection as standard
• 150 mL/min capability for using columns up to 50 mm I.D. for purification of milligrams to grams of material
• Many optional shelf units, degassers, splitters, and accessories to customize any system
• High pressure operation @6,000psi (414 bar) up to 100 mL/min with a roll off to 5,000 psi (345 bar) at 150 mL/min to accommodate a wide variety of column lengths, diameters, and particle sizes