Red or Green DNA Gel Stain (10,000x) is a new generation safe fluorescent dyes, used for agarose gel or polyacrylamide gel staining to visualize DNA or RNA. They're safe replacement of Ethidium Bromide, a potent mutagen. Red or Green DNA Gel Stain showed negative results in Ames test, indicating that it's not carcinogenic, comparing with Ethidium Bromide.
Both red and green DNA Gel Stain are used the same way as Ethidium Bromide in precast gel or post gel staining. Red Nucleic Acid Gel Stain is used under UV light. Green Nucleic Acid Gel Stain is used under Blue LED light.
Fluorescent DNA Loading Dye (6x) is used by adding to DNA samples directly, no need to add dye to the agarose gel or running buffer.