Gilson Manual GPC Clean-up System


Manual GPC Clean-up System

Compact manual post extraction clean-up prior to analysis.     
For post extraction clean-up of interfering substances from environmental samples, food products, and animal tissue by Gel Permeation Chromatography (GPC) prior to analysis by GC, GC/MS, HPLC, or LC/MS, this manual GPC Clean-Up System is an economical and compact alternative.
Manual GPC Clean-up System
Additional Specifications 307 Pump     
Pump Type:      
Reciprocating pump with single-piston interchangeable head, constant stroke and fast refill motion, internal pulse dampener and pressure feedback     
< ± 1%     
< 1%     
Operating Modes:      
Constant flow rate (flow), constant volume (dispense) and time-based sequence (program)     
Flow Rate:      
10 µL/min to 10 mL/min     
Front Panel:      
Keypad and built-in help messages     
Communication Interface:      
RS-232 or GSIOC; four inputs, four relay outputs     
Dimensions (w x d x h):      
33 x 33 x 15 cm (13 x 13 x 6 in)     
Front Panel:      
Two arrow keys and two seven-segment blue LED displays     
Power Requirements:      
+ 24V DC at 2.0A supplied via a 2.1 mm ID power plug; center contact is positive     
Remote control by contact closure and manual control by front panel operation     
Dimensions (w x d x h):      
8.3 x 15.6 x 9.8 cm (3.3 x 6.2 x 3.9 in)     
Other Components     
Manual Injection Valve:      
Rheodyne Model 7725i     
GPC System Organizer Dimensions (w x d x h):      
392 x 379 x 937 cm (15.5 x 14.9 x 36.9 in)     
Optional 112 UV Detector:      
Wavelength: 254 nm or 280 nm with 40 uL flow cell (10 mm path length)


  • Bench space-efficient system incorporating a stackable modular design.     
  • System coordinates the elution and collection to user-defined parameters.     
  • Ideal for small sample load requirements.     
  • Semi-automate clean-up processes by automatically collecting multiple fractions by time windows that are pre-programmed through Gilson’s mobile phase 307 Pump keypad.     
  • Gilson GPC Clean-up Systems meet clean-up guidelines set forth by the USEPA, USFDA, USDA, USGS, ISO, CFIA, AOAC International and European Union (EN 1528, EN 12393, S19) requirements.
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    Manual GPC Clean-up System

    Manual GPC Clean-up System

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