MRC Holland is a biotechnology company specialised in the production of assays for gene copy number and gene variant detection. MRC Holland is best known as the producer of Multiplex Ligation-dependent Probe Amplification (MLPA®) assays. MLPA continues to be the gold standard in the field of gene copy number detection, and MRC Holland’s 400 different MLPA assays are used on millions of samples every year. It is MRC Holland’s mission to manufacture and distribute affordable and reliable genetic tests worldwide. The company’s products are easy to use and implement into research and diagnostic settings, as they run on standard laboratory equipment, use standard platforms and free MRC Holland-developed software for analysis. With our products you can achieve confidence in copy number determination.