The Standard Cell Holder is provided as standard equipment with your PerkinElmer LAMBDA Series instrument. A lifter (included) makes short cell removal easy. It accommodates a large selection of rectangular cells up to 10 mm pathlength. The Standard Cell Holder is adjustable both vertically and horizontally.
LC Flowcells detect trace components eluted from liquid chromatographs. Use your fluorescence spectrometer as a detector to monitor fluorescence continuously at selected excitation and emission wavelengths.
The URA is a fully-automated variable-angle specular reflectance accessory. Highly accurate measurements can be made in absolute or relative-reflectance modes between angles of 8 and 65 degrees. Multiple angles can be measured without repositioning the sample or realigning the accessory.
For relative specular reflectance studies which require data from more than one angle of incidence, the variable angle accessory is ideal. The angular range is from 15 to 70 degrees with an accuracy
of +/- 1 degree. Typical applications include the study of the how the reflectivity of a sample changes with change of incident angle.
The PerkinElmer 270 mm integrating sphere is a unique accessory that allows new accuracies to be achieved in the measurement of light-diffusing materials. The accessory is available only for PerkinElmer LAMBDA 1050 and LAMBDA 950.