SYBR Green Nucleic Acid Dye Starter Kit For your first try using our two SYBR Green gel dyes provide convenience to users. The kit components are as follows: 50 μL SYBR Green I nucleic acid gel dye (S-7567), 50 μL SYBR Green II RNA gel dye (S-7568) and SYBR Green/Gold gel dye filter (S-7569 ).