Cat#:FPA-25792P;Product Name:Goat Anti-Methotrexate Polyclonal Antibody;Host Species:Goat ;Immunogen:Pure Methotrexate conjugated to hemocyanin;Isotype:IgG;Application:ELISA, RIA;Storage Buffer:unknown;Storage Procedures:Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.;