Heparinex LLC

Pure Protein, LLC is a biotechnology company based in Austin, TX, with research and production facilities in Oklahoma City, OK. They specialize in the development and commercialization of proprietary technologies related to the human leukocyte antigen (HLA) system, aiming to bring novel therapies and diagnostic tools to patients in various fields such as oncology, autoimmunity, infectious disease, and transplantation. With their pioneering approach, Pure Protein produces soluble forms of HLA Class I and Class II proteins (sHLA) that are naturally folded and endogenously loaded, providing superior scale, yield, and purity compared to other products. Their extensive portfolio includes hundreds of single specificity, glycosylated HLA proteins suitable for diagnostic and therapeutic applications. Additionally, Pure Protein collaborates with other organizations to further advance their research and development efforts.Generated from the website

Established in 1929, Allergy Laboratories Inc. is a Food and Drug Administration (FDA) licensed pharmaceutical manufacturer of over 500 different biological extracts for the diagnostic testing and therapeutic treatment of allergies. Based in Oklahoma City, Okla., it offers the necessary supplies to support the practice of immunotherapy. The company also provides sterile depyrogenated vials/diluents providing products, including bulk and diagnostic extracts, sterile empty vials, controls, supplies, diluents, custom mixes and dropper vials. Allergy Laboratories Inc. also provides a number of services, such as cGMP manufacturing, quality-assurance, raw materials and safety testing, among others.