DAPI (4,6-Diamidino-2-phenylindole dihydrochloride) CAS:28718-90-3

Ko te DAPI (4,6-Diamidino-2-phenylindole dihydrochloride) he tae kanapa e whakamahia whānuitia ana i roto i ngā rangahau koiora hei whakaatu i te DNA. Ka herea ki te awaawa iti o te DNA aho-rua, ā, ka tukuna he kanapa kikorangi ina whakamāramahia ki te mārama ultraviolet. He maha ngā wā ka whakamahia te DAPI i roto i te karuārai kanapa hei whakaahua i ngā karihi pūtau, ā, he taputapu whai hua tēnei mō te ako i te hanganga me te whakaritenga o te DNA i roto i ngā pūtau. Ka whakamahia hoki i roto i te cytometry rere hei tātari i te ihirangi DNA i roto i ngā pūtau takitahi me ētahi atu tikanga mō te whakaatu me te ine i te DNA. Nā te kaha o te hononga o te DAPI ki te DNA me ōna āhuatanga kanapa motuhake, he taputapu maha-whakamahinga me te whānui o te whakamahinga i roto i te rangahau koiora ngota me te pūtau.