The PSL Alliance

ARP has been providing high quality products to research laboratories in hospitals, universities and biotech firms worldwide since 1994. They offer Monoclonal and Polyclonal Antibodies as well as purified and recombinant Antigens for research. Their catalog of diagnostic tools are comprised of products for the detection of Cytokines and Growth Factors, Infectious/TORCH and Autoimmune diseases, Bone and Mineral Metabolism, Cardiac Markers, Catecholamines and Bioamines, Reproductive and Fertility Assays, Tumor Markers, Steroids, as well as Endocrinology, Neurology and Salivary Assays.