xMAP™ Classification (CAL1) Calibrator microspheres, are polystyrene microspheres that are internally labeled with fluorescent dyes. They serve as system Calibrators for Luminex xMAP technology based detectors (such as Luminex 200™) and are intended to normalize the kittings for both classification channels (CL1, CL2), the doublet discriminator channel (DD).

The Luminex™ 200™ System is sold separately.