--- type: product schema_version: 1 stock_number: "64516-12" canonical_url: "https://www.artisantg.com/64516-12/Varian-L9540" json_url: "https://www.artisantg.com/64516-12/Varian-L9540.json" generated_at: "2026-11-07T07:45:00.561Z" last_updated: "2026-10-14T13:00:51.160-05:00" --- # Agilent / Varian L9540 Ion Source Module _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Varian - Model: L9540 - Condition: Used and in Excellent Condition - Price: $250.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 2 lb, estimated - Shipping dimensions: 8X8X3 in, estimated ## Categories - Lab & Analytical > Lab Parts (primary) ## Details Part Numbers: L9539, L9539301, L9540 ## Function Modular instrumentation subassembly that automates sample introduction and chromatographic control, including programmable injection, valve switching, column flow management, and temperature-regulated interfaces. Interfaces with detectors and data acquisition systems to collect time-resolved sensor signals, enable calibration routines, and perform basic processing such as baseline correction and peak integration. Designed for high vacuum or controlled atmosphere environments, supports precision timing, repeatability of injections, and compatibility with standard hardware in analytical instrumentation. ## Images - - - -