Microplates in strip format offer the advantage of greater flexibility in diagnostics. Individual strips can be removed from the support frame so that the number of tests to be performed can be adjusted to the number of samples and is not predetermined by the microplate format used. In addition, the individual strips can be subjected to a wide variety of different test conditions. The quality of our immunological products is constantly controlled in our quality assur-ance laboratory by means of ELISA. Clear MICROLON products are tested in a colorimetric immunoassay, black FLUOTRAC plates in a fluorescence immunoassay, white LUMITRAC plates in a luminescence immunoassay. The portfolio is completed by C8 single-break strip plates for immunological applications. These are supplied as twelve 8-well strips in a support frame with 96 spaces (12 x 8 matrix). The individual wells can be broken off separately (single-break option) and the number of tests performed can thus be precisely adjusted to the number of samples.