Boster Bio Anti-MS4A4E Antibody Picoband® catalog # A15220. Tested in WB, IHC applications. This antibody reacts with Human, Mouse. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.