Your Trusted Source for Used Lab Equipment
Category: HPLC, UPLC, & LC/MS | Subcategory: LC-MS / LC-MS/MS | Manufacturer: Agilent
Agilent 6400 Series Triple Quadrupole, Model 6420, LC-MS/MS System
ITEM: 31449 In Stock
ALT Pay: $1,226.50/mo
Your Trusted Source for Used Lab Equipment
Free 90 Day Warranty
Up to 3 Year Warranty Upgrade Available
Tested & Refurbished Prior to Shipping
This Agilent 6400 Series Triple Quadrupole, Model 6420, LC-MS/MS System includes the following components:
- 6420 Triple Quadrupole mass spectrometer
- G4225A 1260 HiP Degasser
- G1312B 1260 Binary pump
- Gerstel Multipurpose Sampler
- PC pre-loaded with software, monitor, mouse, keyboard, and cables
The Agilent 6420 Triple Quad LC/MS System features exceptional sensitivity and specificity, providing accurate and reliable results even at low concentrations. Its advanced ion optics and collision cell technology enable efficient ion transmission and fragmentation, resulting in highly reproducible and precise data. With a scan speed of up to 12,500 Da/s and a mass range of up to 2250 m/z, this instrument can handle complex samples with ease.
The user-friendly software interface of the Agilent 6420 Triple Quad simplifies method development, data acquisition and analysis, and enables quick and easy creation of custom workflows. Moreover, this system offers unparalleled reliability, with minimal maintenance requirements and a long lifespan, making it a cost-effective investment for any laboratory.
Specifications:
Mass range: m/z 5 – 2,250
Polarity switching: 30 ms
Mass accuracy: 0.1 Da from 5 – 1,000 m/z 0.01% from 1,000 – 2,000 m/z 0.02% from 2,000 – 2,250 m/z
Mass stability: < 0.1 Da in 24 h
Dynamic range: > 6.0 × 106
Scan modes MS scan, MS/MS product ion scan, MRM, MS/MS neutral loss/gain scan and precursor ion scan, SIM
Maximum scan rate: 12,500 Da/s
Minimum MRM dwell time: 1 ms
MRM transitions 450 per time segment, > 40,000 ion transitions per method
Dynamic MRM transitions: 4,000 ion transitions per method
Triggered MRM transitions: Up to 10 MRM transitions (primary and secondary) for library search and compound confirmation
Collision cell ion clearance: < 1 ms
Autotune: Automated optimization of ion optics and mass axis calibration in positive and negative ion modes using a proprietary tune solution
Solvent declustering: Countercurrent gas
Detector: High-energy conversion dynode and high-gain electron multiplier horn
Vacuum system: One turbomolecular pump with one mechanical pump
Installation and Starter Kit with all appropriate filters, fittings, tubing, and gas regulators sold separately.
Includes 90 Day Warranty. 1 Year Warranty Upgrade Available.
Recommended Accessories by the Manufacturer:
– Brand New Nitrogen Generators from Peak Scientific or LNI starting at $21,750
– Brand New Power Conditioner from NXT starting at $11,495
Service Contracts, IQ/OQ, and Preventive Maintenance Contracts Available.
Please note: system includes vacuum pump.













