Sale Quick view Compare Add to Cart Thomas Scientific Alexa Fluor 594 AffiniPure Donkey Anti-Human IgG (H+L) (min X Bov, Ck, Gt, GP, Sy Hms, Hrs, Ms, Rb, Rat, Shp Sr Prot), 0.5 mg MSRP: Was: $479.26 Now: $431.33 Quick view Compare Add to Cart