Fast Optical 96 well, semi-skirted, low profile, barcoded, clear, case of 25. Specifically designed to be directly compatible with ABI's GeneAmp® 9600 FAST Block. Plate has a consistent well-to-well thickness so all of the samples cycle through the PCR process uniformly. This feature reduces experimental artifacts to give you fast, accurate results. Each plate includes a unique serialized, eight character number bar code that is both user and machine readable to prevent tracking errors.