ImmunoReagents is your worldwide manufacturer of quality polyclonal antibodies used in research and in vitro diagnostics. They have a wide range of secondary antibodies covering a broad spectrum of immunoglobulins from various species and cross absorbed to provide high specificity. They are also your source for primary polyclonal antibodies to hormones, cancer markers, cardiac markers and serum proteins. In addition to the product lines, they offer custom absorptions and purifications to meet specific requirements, yet knowledgeable and experienced to provide bulk manufacturing within cGMP guidelines and ISO quality systems requirements.
ImmunoReagents also offers llama antibodies. Llamas, along with Alpacas, Guanacos, and Camels are Camelids. Camelids are unique in that they have specialized IgG antibodies circulating in their blood. Traditional mammalian IgG’s have two heavy chains and two light chains, while Camelids have a population of IgG antibodies that are composed of heavy chain only. These specialized antibodies lack the light chains all together. Normal IgG antibodies weigh 150 kDa and Llama IgG’s weigh 94 kDa.