SX20 Stopped-Flow Spectrometer

Features

• Optimised for absorbance and fluorescence without the need for reconfiguration
• Exceptionally high fluorescence sensitivity with low inner-filtering
• Robust design and straightforward operation
• Full scanning capability
• Wide temperature range

Specification

* Light source : 150 W air?cooled Xe arc lamp
* Lamp stability : <0.001AU peak to peak over time ranges between 100ms and 1000s;
* SF cell volume : 20μL Standard (5μL option)
* Pathlength (absorbance) : 10mm & 2mm (5 μL: 5mm & 1mm)
* Pathlength (fluorescence) : 5.5mm & 1.5mm (5 μL: 3mm & 1mm)
* Dead time : 1.1 ms for 1.1 mixing, (5 μL: 0.5ms)
                     1.7ms for 10:1 mixing 
* Drive volume : 40μL per syringe for 1:1 mixing
                        : 240μL total for10:1 mixing
* Dead Volume : 28μL
* Mixing options : Single
* Channel : Dual
* Monochromator : Programmable Czerny?Turner configuration 
* Detectors (standard): Dedicated absorbance PMT and fluorescence PMT
* Bench space (WxHxD) : 150 x 60 x 80cm
* Weight : 77kg for standard configuration
* Operating system : Windows 7 Professional (USB communications)
* PC Included