Description
Made of polystyrene for assays in the visible spectral range (340 to 800nm), Deltalab’s 4.5ml Polystyrene Spectrophotometer Cuvettes are disposable and suitable for most spectrophotometers. They carry out homogeneous measures, specially of the surface crossed by the light beam, assuring an optimum transmission level on the whole visible spectral.
The material used avoids any possible measurement interference. Due to the strict quality control during the manufacture process, a high reliability is assured. The maximum absorption variations are ± 1%.
The two sides not crossed by the light beam are ribbed to an easy identification of the cuvette position inside the spectrophotometer measurement chamber, resulting in easy positioning and removal.
They are supplied in a dust proof, expandable polystyrene box (100 units per box) with a lid.
