2777 Sample Manager, Waters (CAT#: STEM-CPO-0721-ZJF)

The manufacturer of the 2777 Sample Manager, Waters is Waters.
Refurbished Waters 2777 sample manager liquid handler (p/n 186002777) complete with terminal controller (p/n MB-01-00A), (2) sample stacks, injector unit (p/n MZ-0100E), valve drive module (p/n MV-02-01A) and plunger holder (p/n MXY-01-01B).
This 2777 Sample Manager is a high-capacity, fast robotic system for the preparation and injection of samples. Designed for high-throughput HPLC and LC/MS, the 2777 is configured with a single injector for routine applications; you can also configure it with a four-injector module for higher-throughput multiplexed injections.

Condition: Refurbished, Certified Pre-owned
Sample Capacity: 98 x 2 mL vials per tray, 200 x 1 mL vials per tray, 32 x 10 mL / 20 mL vials per tray, 6 deepwell or standard microplates 12 standard microplates
Wash Station: 2 different wash solvents
Carryover: < 0.05%
Injection Speed: 20 - 250µL/sec. or (0.5-5 seconds to dispense 100µL)
Injection Cycle Time Minimum: < 20 sec (injection to injection, includes needle wash)
Injection Modules : One or four, six part valves, each equipped with a 20 µL loop (standard), optional loop sizes up to 5000 µL
Dilutor syringe sizes: 1 mL, 2.5 mL (standard), 5 mL, 10 mL
Injection Volume Range: 10 to 1µL with optional larger loop and syringe
Replicate injections: 1-99 from one vial
Optional: Stack Cooler DW (p/n MC -04 -01) & Stack Cooler MT (p/n MC-05-01)

XYZ robot with syringe (no tubing) in the sample path minimizes sample loss from adsorption which facilitates higher detection sensitivity
Software and hardware architecture designed to support open access/ walk-up technology
Options and accessories for analytical-scale HPLC and HPLC/MS work

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