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Agilent 1260 Infinity I HPLC G1321B Multi-Signal Fluorescence Detector
Product Description
Detection Type
- Multi-signal fluorescence detection with rapid on-line scanning and spectral data analysis
Light Source
- Xenon flash lamp providing high intensity and low detection limits
Flow Cell
- Standard flow cell volume: 8 µl
- Maximum pressure: 20 bar
Key Features
- Simultaneous multi-wavelength detection enables efficient analysis in a single run
- Timetable programming controls up to four signal wavelengths with customizable response times and spectral parameters
- High-speed spectral acquisition at 28 ms per data point
- Built-in wavelength accuracy verification ensures consistent performance
- Front access design allows easy and quick flow cell replacement
- Compact and lightweight (7 x 13.5 x 17 in., 26 lb.) for easy lab integration
- GLP-compliant design for quality standards and operational safety
- Optional cuvette accessory for off-line spectroscopic measurements
The Agilent 1260 Infinity I HPLC G1321B FLD Detector delivers high sensitivity and optical performance in fluorescence detection with multi-wavelength capability, rapid spectral scanning, and compliance with GLP standards. It is designed for ease of maintenance and flexibility in both on-line and off-line fluorescence measurements.
Item Stats
Product details
| Detection Type | Multi-signal fluorescence detector with rapid on-line scanning capabilities and spectral data analysis |
| Performance Specifications | Single wavelength operation: • RAMAN (H2O) > 500 (noise reference measured at signal) Ex=350 nm, Em=397 nm, dark value 450 nm, standard flow cell • RAMAN (H2O) > 3000 (noise reference measured at dark value) Ex=350 nm, Em=397 nm, dark value 450 nm, standard flow cell Dual wavelength operation: RAMAN (H2O) > 300 Ex 350 nm, Em 397 nm and Ex 350 nm, Em 450 nm, standard flow cell. |
| Light source | Xenon Flash Lamp, normal mode 20 W, economy mode 5 W, lifetime 4000 h |
| Pulse frequency | 296 Hz for single signal mode 74 Hz for economy mode |
| Excitation Monochromator | Range: settable 200 nm - 1200 nm and zero-order Bandwidth: 20 nm (fixed) Monochromator: concave holographic grating, F/1.6, blaze: 300 nm |
| Emission Monochromator | Range: settable 200 nm - 1200 nm and zero-order Bandwidth: 20 nm (fixed) Monochromator: concave holographic grating, F/1.6, blaze: 400 nm |
| Reference System: | in-line excitation measurement |
| Timetable programing | 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, quartz Optional: Fluorescence cuvette for offline spectroscopic measurements with 1 ml syringe, 8 µl volume, quartz |
| Dimensions (H x W x D) | 7 x 13.5 x 17 in. (14 x 34.5 x 43.5 cm) |
| Weight | 26 lb. (11.5 kg.) |
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