Designed to meet the challenges of today's laboratory environment, fast results and demanding workload, LaChrom Elite^® couples automated tasks with innovative design. Control by Empower™ 2 software facilitates regulatory compliance.

Features:

Innovation

• System synchronization, Pump-Autosampler Synchronization (PASS). This unique feature means that each injection occurs at exactly the same point in every pump cycle ensuring the best in retention time reproducibility.
• Electronic Pulse Isolation and Compensation (EPIC). Using two pressure sensors and closed-loop feedback between pumps provides the ultimate in smooth, precise solvent flow.
• Interchangeable pump heads. Depending on your application you can switch pump heads for optimal performance for flow rates from 0.001 to 10 mL/min.
• Built-in degasser. A built-in degasser saves bench space and assures trouble-free operation and precise solvent flow.
• Large sample capacity. 200 standard vials or 3 microtiter plates come standard, optional peltier cooling is also available.
• Programmable wavelength switching. Optimize peak detection by changing detection parameters during a run for the compound you are interested in.
• Solvent pre-heating and cooling. A solvent pre-heating module is employed to reduce temperature gradients inside the HPLC column.

Performance

• Excellent signal-to-noise for low detection limits and better quantitative reproducibility.
• Fast detection response with low noise for high-speed chromatography such as with Chromolith columns.
• Sample needle in the flow path design ensures the lowest carry-over and best injection profile.

GLP

• Electronic maintenance log book for each module automatically records valve usage, seal replacement date, audit trails for method changes, total solvent flow between seals, lamp usage, etc.
• Built-in leak sensors for each module ensure a safe system.
• Built-in Hg lamp for automatic calibration and validation.
• Lamp energy check with complete documentation through software control.

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*Empower™ is a trademark of Waters Corporation.

Pumps

• L-2100 SMASH Pump
• L-2130 HTA Pump

Autosampler

• L-2200 Autosampler
  (Cooling Option available)

Column Oven

• L-2300 Column Oven
• L-2350 Column Oven

Detectors

• L-2400 UV Detector
• L-2420 UV-Vis Detector
• L-2455 Diode Array Detector
• L-2485 Flourescence Detector
• L-2490 Refractive Index Detector