On-line photon correlation spectroscopy using fibre-optic probes
K M Chow; A G Stansfield; R J G Carr; J G Rarity; R G W Brown; K M Chow; Public Health Lab. Service, Salisbury, UK; A G Stansfield; Public Health Lab. Service, Salisbury, UK; R J G Carr; Public Health Lab. Service, Salisbury, UK; J G Rarity; Public Health Lab. Service, Salisbury, UK; R G W Brown; Public Health Lab. Service, Salisbury, UK
Журнал:
Journal of Physics E: Scientific Instruments
Дата:
1988-12-01
Аннотация:
The authors describe the design and construction of a fibre-optic probe for on-line photon correlation spectroscopy measurements. Two such probes, one acting as a launch and the other collecting scattered light, have been used to measure the size of proteins in the eluant of a gel permeation liquid chromatography column. The fibre-optic probe, when compared with conventional bulk optics, has the advantage of small size, ease of alignment and remote operation.
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