Agilent InfinityLab LC Series 1260 Infinity II FLD User Manual 47
Site Requirements and Specifications
2
Performance Specifications
Excitation monochromator Range: settable 200 nm - 1200 nm and
zero-order
Bandwidth: 20 nm (fixed)
Emission monochromator Range: settable 200 nm - 1200 nm and
zero-order
Bandwidth: 20 nm (fixed)
Reference system in-line excitation measurement
Timetable programming up to 4 signal wavelengths, response
time, PMT Gain, baseline behavior
(append, free, zero), spectral parameters
Spectrum acquisition Excitation or Emission spectra
Scan speed: 28 ms per datapoint
(e.g. 0.6 s/spectrum 200 – 400 nm, 10 nm
step)
Step size: 1 – 20 nm
Spectra storage: All
Wavelength characteristic Repeatability +/- 0.2 nm
Accuracy +/- 3 nm setting
Flow cells Standard: 8 µL volume and 20 bar
(2 MPa) pressure maximum, fused silica
block
Optional:
• Bio-inert: 8 µL volume and 20 bar
(2 MPa) pressure maximum, (pH 1-12)
• Micro: 4 µL volume and 20 bar
(2 MPa) pressure maximum
Analog outputs Recorder/integrator: 100 mV or 1 V,
output range > 100 LU, two outputs
100 LU is the
recommended range
Table 4 Performance Specifications Agilent 1260 Infinity II Fluorescence Detector
SPECTRA (G7121B)
Type Specification Comments
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