Labcells
is a iso9001:2000 manufacturer and supplier of cells,
cuvettes and accessories for spectrophotometers, fluorometers and colorimeters.It is possible, Trying to cut costs without sacrificing quality or
service,if you choice Labcells® cuvettes.
The data shows transmission characteristics
of empty cells made from different materials.(The
enpty cells:thickness1.25mm*2,including
surface reflection lpsses.)
Transmission is a
percentage of how well light passes through the windows of a cell at different wavelengths. Transmission is measured on a scale of 0-100%.
Transmission can vary greatly depending on the wavelength range
being worked in and the material that the cell or vial is made from.
Z Dimension（Zd）
The Z dimension is the height from
the bottom of the cell to the center of its sample chamber.In case of using a small
volume cell in a spectrophotometer or fluorimeter, the Z dimension of the cell
should be the same as the height of the instrument’s light beam. The height of
the light beam is usually 8.5mm
or 15mm,20mm,
depending oh the manufacturer. When ordering a cell which has more than one Z
dimension available, it is necessary to specify the required Z dimension.
Lightpath
Lightpath is the distant between the interior polished
walls of a cuvette. Lightpaths are measured in millimeters and can vary from 0.5 mm up to 200 mm. The most common lightpath
in use today is 10 mm.
Most manufacturers provide a standard 10 mm rectangular cuvette
holder with their machines, however this should be confirmed with the
manufacturer because not all machines may be able to support a 10 mm holder.
This site contains information on the product information for reference purposes
only . The information on this website is not legally binding. Reserves the
right to change the technical parameters and effectiveness of the rights and any
other information .
