Supercritical Fluid
Chromatography (SFC)

Series 4000 SFC
Series 4000 SFC Features
Series 4000 SFC Specs
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   Temperature Controller

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Application Notes
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Main Products Area : SFC : SFC 4000 : Specifications

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SFC Brochure

Specifications
Features
Application Notes

System Specifications
System Specifications:
1mm ID packed columns and 50-100 µm capillary columns
Computer:
Personal computer under Windows 2000 operating system, 20 GB hard drive, 128 MB RAM, 4 serial ports

Pump
Volume:
10-mL
Pressure range:
60 to 400 atm
Pump type:
Pulse-free syringe pump
Pump-head cooling:
Built-in Peltier cooling, -5º C
Weight:
17kg
Dimensions (H x W x D):
68 x 42 x 47 cm

Oven
Temperature range:
Sub-ambient (with option) to 400º C in 0.1º C increments
Detector zones:
Four
Gas control:
Electronic pressure control
Weight:
41 kg
Dimensions (H x W x D):
68 x 42 x 57 cm

Injection
Volume:
< 0.06 µL to 0.5 µL
Style:
Valco injection valve, helium actuated with 20 msec actuation times
Mode:
Conventional split, timed-split, split / splitless

Switching Valves
Port volume:
0.40 mm
Style:
Valco 6 port, helium actuated

Detector
Standard detector:
Flame ionization detector (FID)
FID characteristics:
 
 
Temperature:
400º C, increments of 1º C
 
Dynamic range:
Better than 106
 

Min. detection amount:

>5 pg carbon / sec
 

Design:

Grounded jet
Flow rate compatibility: Capillary to 2mm packed columns
Optional Detectors: ECD, NPD, and UV

Utility Requirements
Power:
110 - 120 volts
Gases:
High purity hydrogen, chromatographic grade air and nitrogen, and low grade helium
Carbon dioxide: SFC grade with inductor tube and without helium headspace

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