DAPI (4′,6-diamidino-2-phenylindole) - Thermo Fisher Scientific DAPI is generally used to stain fixed cells since the dye is cell impermeant, although the stain will enter live cells when used at higher concentrations For live-cell staining, Hoechst 33342 dye is a popular cell-permeant nuclear counterstain
碧云天生物技术-DAPI染色液 (C1005) - Beyotime DAPI，即2- (4-Amidinophenyl)-6-indolecarbamidine dihydrochloride，也称DAPI dihydrochloride，分子式为C 16 H 15 N 5 ·2HCl ，分子量为350 25 ，CAS Number 28718-90-3。 DAPI是一种可以穿透细胞膜的蓝色荧光染料。 和双链DNA结合后可以产生比DAPI自身强20多倍的荧光。
DAPI - Wikipedia DAPI was first synthesised in 1971 in the laboratory of Otto Dann as part of a search for drugs to treat trypanosomiasis Although it was unsuccessful as a drug, further investigation indicated it bound strongly to DNA and became more fluorescent when bound
DAPI Staining Solution (ab228549)| Abcam中文官网 DAPI Staining Solution (ab228549) is a ready-to-use solution for labeling DNA in fluorescence microscopy - Stains both live cells and fixed cells: DAPI passes through an intact cell membrane
DAPI - 维基百科，自由的百科全书 DAPI DAPI 即 4',6-二脒基-2-苯基吲哚 （4',6- d i a midino-2- p henyl i ndole），是一種能夠與 DNA 強力結合的 螢光 染料，常用於螢光 顯微鏡 觀測 [1]。 因為DAPI可以透過完整的 細胞膜 [2]，它可以用于活 細胞 和固定細胞的 染色。