affinity purified: Purified; useful in: FACS; Protocols: Description: Cells are incubated 30 min (cold) with diluted antibody, washed two times, incubated 30 min (cold) with appropriate secondary reagent, washed and fixed with PFA followed by FACS analysis :; immunogen source: Peptide; purity details: Protein A purified; positive control: mouse adult pancreas; other notes: Surface marker. Cell type: Mature endocrine cells - for details: http://www.betacell.org/research/highlights/MADBETA/