ESA Coulochem II

Product information "ESA Coulochem II"
MODEL

COULOCHEM II HPLC SYSTEM

DETECTOR (SCATTERED LIGHT) 
MODEL

UV/VIS MODEL 522

Wavelengths, nm (OPERATING)190-800programmable
Drift, absorb/hr (DETECTOR)<0.0002
Noise, aufs (DETECTOR)<±0.00001
Flow cell vol, µl (DETECTOR)0.25-15
Cell pathlength, mm (DETECTOR)2-10, varies with
Avail absorb, aufs (DETECTOR)0.0005-3
Recorder output (DETECTOR)Selectable
Event marker (DETECTOR)Yes
SYSTEM CONFIGURATION 
Design (SYSTEM CONFIGURATION)Modular, isocratic
std configurationDepends on config
SAMPLE INJECTORAutosampler - for details please see comments.542 Autosampler
Fixed loop or 
variable (Fixed loop or)Variable
Manual or automatic (SYSTEM CONFIGURATION)Automatic
SAMPLE VOLUME, µL1
Amount of vials (SYSTEM CONFIGURATION)24,84,96
Injections/sample (SYSTEM CONFIGURATION)9
Perfomance time, min (SYSTEM CONFIGURATION)9hr 59 min 59 sec
Maximal pressure (SYSTEM CONFIGURATION)5000
Auto flushing (SYSTEM CONFIGURATION)Yes
Standard vial (SYSTEM CONFIGURATION)4types
Kind of vial (SYSTEM CONFIGURATION)0.5,1.5, 4,10mL
DATA MANAGEMENT 
MODEL

ELITE EZCHROM FOR

Channels (POWER NEEDED)4
DISPLAYMS Windows-based
Chromatograms, 
no. stored (Chromatograms,)Unlimited
Optional storage (DATA MANAGEMENT)Yes
PUMPESA-582
Type (CONFIGURATION)Dual piston,
Pump heads (PUMP)2
Flow range, ml/min (ELUENT PUMP)Up to 10 - please see comments for detailed specifications.0.001-9.999
Flow increm, ml/min (PUMP)0.001
Flow precision, % (ELUENT PUMP)0.3
Flow accuracy, % (ELUENT PUMP)1
Max pressure, psi (PUMP)5000
Max/min pressure 
switches (Max/min pressure)Yes
Gradient capability (PUMP)Optional with second
Solvents (PUMP)1isocratic
OTHER DETECTORS (DATA MANAGEMENT)Coulochem Electro-
COLUMN (SPECIFICATIONS) 
MODEL

META-250 : MICRODI-

Construction (ROTOR)Stainless steel
Length/internal 
Diameter, mm (UMBILICAL CORD)250:150:80:150
Particle size, µm (SPECIFICATIONS)37320
Particle type (COLUMN)Silica, polymeric
Sorbent type (SPECIFICATIONS) 
Reverse phase (COLUMN)C18, C8, proprietary
OTHER SPECIFICATIONS (AIR SUPPLY)Manual injector.
CE MARK (MDD) (Interference compensation)Yes