Boster Bio Anti-Claudin 3/CLDN3 Antibody Picoband® (monoclonal, 4C7D2) catalog # M04393-2. Tested in IF, IHC, WB applications. This antibody reacts with Human. 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.