Anti-5HT3B Receptor (HTR3B) (extracellular) Antibody (#ASR-032) is a highly specific antibody directed against an epitope of rat Serotonin receptor 3B. The antibody can be used in western blot and immunohistochemistry applications. It recognizes an extracellular epitope and can potentially detect 5-HT3B in living cells. It has been designed to recognize 5-HT3B from rat and mouse samples. The antibody is unlikely to recognize the receptor from human samples.

Anti-5HT3B Receptor (HTR3B) (extracellular)-ATTO Fluor-488 Antibody (#ASR-032-AG) is directly labeled with an ATTO-488 fluorescent dye. ATTO dyes are characterized by strong absorption (high extinction coefficient), high fluorescence quantum yield, and high photo-stability. The ATTO-488 label is analogous to the well known dye fluorescein isothiocyanate (FITC) and can be used with filters typically used to detect FITC. Anti-5HT3B Receptor (HTR3B) (extracellular)-ATTO Fluor-488 Antibody is especially suited for experiments requiring simultaneous labeling of different markers.