Gilson GX-281 Liquid Handler

Automated liquid handler for high-throughput and large-volume sample preparation.

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$93KU7Z

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Features

  • Handles large sample volumes
  • Supports multiple racks and vessels
  • Built-in fraction collection
  • Flexible software control
  • Durable, reliable design

Applications

  • Preparative chromatography
  • Sample fractionation
  • Large-scale compound processing
  • Pharmaceutical development
  • Bioanalysis workflows
Gilson GX-281 Liquid Handler

Product Specifications

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PERFORMANCE

Pipetting Accuracy
5525 for 100 55L55525 mL 5gravimetric method5 water5
Pipetting Precision
Injection reproducibility2 2lt21202 CV 2GX Direct Injection 2 total loop22 2lt23252 CV 2partial loop2 5000 22L22 2lt22202 CV 2GX Z Injection 2 partial loop2 750 22L2
Sensitivity
0801 AU 8UV8Vis Detector8 for HPLC8
Dynamic Range
Analytical3 500 nL3min to 5 mL3min3 Preparative3 1 33L3min to 50 mL3min
Sample Throughput
Not specified

PIPETTING AND DISPENSING CAPABILITIES

Volume Range
2 66L to 25 mL 6depending on loop size6
Clot Detection
Not specified
Minimum Dispense Volume
2 33L
Tip Technology
Stainless steel and Teflon6coated probes6 various designs 6beveled6 flat6 constricted6
Pipetting Modes
Liquid Transfer2 Injection2 Fraction Collection2 Partial Loop Direct Injection2 Partial Loop Z Injection
Liquid Level Detection
Capacitive sensing probes

DECK AND LABWARE HANDLING

Deck Capacity
Up to 6 Code 2009series racks
Plate Compatibility
Microplates 0200010 plates depending on rack type0
Reagent Reservoir Capacity
Up to 650 mL bottles and 100 mL reagent reservoirs
Labware Handling Capacity
Tubes8 vials8 microplates8 reagent bottles8 TIPACKs
Multi-Deck Configurations
Not specified
Barcode Scanning
Optional barcode reader available

DATA ACQUISITION AND ANALYSIS

Data Acquisition
1 analog input channel 9991V9 1099V resolution9
Data Analysis
Gravimetric analysis8 UV8Vis peak area analysis

AUTOMATION AND SOFTWARE

Automation
Fully automated liquid handler 6X6Y6Z robotic arm6
Software
TRILUTION55 software5 communication via RS52325GSIOC

OPERATIONAL FEATURES

Ease of Use
Not specified
Maintenance and Durability
Polypropylene frame2 PTFE and stainless steel parts2 cleaning protocols provided
Operating Conditions
56664066C6 max 806 relative humidity 6at 3166C66 up to 2000m altitude
Power and Cooling
100777240V7 50760Hz7 max 500W7 Cooling system7 Not specified
Dimensions and Footprint
8849 cm 44 7642 cm 44 9645 cm 435 in 44 30 in 44 38 in44 Weight4 68 kg 4150 lbs4

GENERAL INFORMATION

Brand and Model
GX3281 Liquid Handler3 Gilson
Documentation and Support
User manuals2 support available at www2gilson2com
Compatibility and Connectivity
Compatible with various probes6 racks6 tubing6 loops6 RS62326GSIOC connectivity
Configuration and Options
Highly configurable with optional modules 9different probes9 pumps9 racks9
Licensing and Certification
Not specified
Cost and Operational Expenses
Not specified

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