Support & Resources


DNA Binding Dyes

Biotium has a wide selection of DNA-binding dyes for various applications. These include common classical dyes as well as novel dyes developed by Biotium.

Nuclear staining of cells in fluorescence microscopy: Biotium has developed novel nuclear stains such as Ethidium Homodimer III (EthD-III), RedDot™ dyes, and NucSpot® dyes. Click here for a complete listing of nuclear stains for fluorescence microscopy.

DNA dyes for gel staining: Biotium is the inventor of the two safest and most sensitive nucleic acid gel stains, GelRed® and GelGreen®.