UniSafe Dye Nucleic Acid Staining Solution(20,000x) 1ml

OverviewUniSafe Dye Nucleic Acid Staining Solution (20,000x) is a new and safe nucleic acid stain, an alternative to the traditional ethidium bromide (EtBr) stain for detecting nucleic acid in agarose gels. It emits green fluorescence when bound to DNA or RNA. This new stain has two fluorescence excitation maxima when bound to nucleic acid, one centered at 309 nm and another at 419 nm. In addition, it has one visible excitation at 514 nm. The fluorescence emission of UniSafe Dye bound to DNA is centered at 537 nm. UniSafe Dye Nucleic Acid Staining Solution (20,000x) is as sensitive as EtBr. The staining protocol for UniSafe Dye Nucleic Acid Staining Solution (20,000x) is similar to that for EtBr. UniSafe Dye Nucleic Acid Staining Solution (20,000x) had a negative result in mouse marrow chromophilous erythrocyte micronucleus test and also in mouse spermary spermatocyte chromosomal aberration test. So it is wise to choose UniSafe Dye Nucleic acid Staining Solution (20,000x) instead of Et