Manufacturer: Thermo Scientific
Model: WPI Low Volume Flow Cell 50 mm
for Accela and Finnigan Surveyor Systems
This fiber optic low volume flowcell for UV/VIS/NIR absorbance analysis is used for Accela and Finnigan Surveyor HPLC UV/Vis Plus Detector.
Based on WPI?s (manufacturer) established liquid core waveguide technology, the analyte solution functions as the core of a fluid filled light waveguide.
Wetted parts in the sample cell light path are PEEK, fused silica and Teflon. Optical fibers are used to transport light to and from the sample cell.
The cell can be used in biochemistry for DNA, RNA & protein quantification, colorimetric nutrient and trace metal analysis, drug discovery and dissolution
testing, process control, and HPLC analysis.
Optical Pathlength: 50mm
Internal Volume: 12µL
Wavelength Range: 200 ? 1000nm
Fiber Connection (SMA): 500µm
Transmission @ 254 nm: >30%
Transmission @540nm: >40%
Maximum Pressure: 1000 PSI
Refractive Index @ 280 nm: 15mAU
Wetted Material PEEK, Fused Silica, PTFE
The flow cell is new and has never been used.