Agilent Technologies 1220 Infinity II LC User Manual page 25

Performance Specifications Agilent 1220 Infinity II LC VWD
Table 7
Type
Detection type
Light source
Maximum data
rate
Short term noise
(ASTM)
Drift
Linearity
Wavelength
range
Wavelength
accuracy
Slit width
Flow cells
1220 Infinity II LC System User Manual
Performance Specifications Agilent 1220 Infinity II LC VWD
Specification
Double-beam photometer
Deuterium lamp
80 Hz
-5
<± 0.25·10 AU at 230 nm
-4
< 1·10 AU/h at 230 nm
> 2 AU (5 %) upper limit
190 – 600 nm
± 1 nm
6.5 nm typical over whole
wavelength range
Standard: 14 µL volume, 10 mm cell
path length and 40 bar (580 psi)
pressure maximum
High pressure: 14 µL volume, 10 mm
cell path length and 400 bar
(5800 psi) pressure maximum
Micro: 1 µL volume, 5 mm cell path
length and 40 bar (580 psi) pressure
maximum
Semi-micro: 5 µL volume, 6 mm cell
path length and 40 bar (580 psi)
pressure maximum
Site Requirements and Specifications
Performance Specifications
Comments
See Specification Conditions below
See Specification Conditions below
See Specification Conditions below
Self-calibration with deuterium lines,
verification with holmium oxide filter
Can be repaired on component level
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