Eppendorf UVette - Manual (Page 9)

9
Eppendorf® UVette® — Instructions for use
6 Technical data
6 Technical data
Dimensions
Photometric properties
Shelf life and resistance to chemicals
Width 12.5 mm (0.49 in)
Depth 12.5 mm (0.49 in)
Height 36.0 mm (1.42 in)
Filling volume 50 μL – 2 000 μL
Optical path length 2 mm, 10 mm
Light path height 8.5 mm
Wavelength range 220 nm – 1 600 nm
Cuvette blank  0.5 A at 260 nm
(absorbance of the water-filled cuvette against air)
Cuvette blank scattering s  0.015 A at 260 nm
Storage before use Protect from sunlight and UV rays. Store dry and at room
temperature.
Shelf life 5 years
Resistance to chemicals Resistant against reagents commonly used in molecular
biology, including ethanol, acidic and alkaline buffers,
and waterlogged phenol.
Not resistant against non-polar solvents such as chloro-
form, diethyl ether and toluene.