PBR provides various microbiological chemical and immunoassay technology based testing services and offers a wide range of cellular and genetic toxicology assays for relevant applications. As well, we conduct research studies for bioassay validation and safety and efficacy evaluations of pharmaceutical and other biological products.  We can provide relevant scientific and specific technical information related to its analytical services and research capabilities to our clients and other interested individuals, groups and companies. For any type of inquiry or to receive specific scientific information, please complete the Information Request Form. A member of the PBR team will contact you or respond to your request as soon as possible.