Hoechst 33258 CAS:23491-45-4 Ọnụahịa Onye Mmepụta

Hoechst 33258 bụ agba fluorescent nke a na-ejikarị emerụ DNA. A maara ya maka ikike ya ijikọ na mpaghara DNA bara ụba na AT ma mepụta fluorescent acha anụnụ anụnụ mgbe ìhè ultraviolet kpaliri ya. Njirimara a na-eme ka ọ baa uru maka ịhụ anya na ịmụ DNA na mkpụrụ ndụ na anụ ahụ site na iji fluorescence microscopy na flow cytometry. Na mgbakwunye, a na-ejikwa Hoechst 33258 na usoro dịka fluorescence in situ hybridization (FISH) iji chọpụta usoro DNA kpọmkwem n'ime sel.