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Product Details

GelStain is a sensitive, stable and safe staining reagent for DNA/RNA. GelStain uses the same wavelength as ethidium bromide (EB), and it is more sensitive than EB.

• Non toxicity: GelStain is a specific form of oily macromolecules, which are incapable of entering cells via the cell membrane.
• High sensitivity: GelStain provides high sensitivity, which can detect low amount of DNA even at 10-20 ng.
• Exceptional stability: GelStain can be heated or microwaved.
• Signal to noise ratio: Strong fluorescent signal from samples, weak from background.
• Like EB, GelStain can be used before electrophoresis gel or after electrophoresis. No destaining is needed.
• No optical setting change: standard EB filter and SYBR filter can be used.
• The optimal excitation is obtained with UV wavelength approximately at 300 nm.


at 2-8°C in dark for two years

ice bag (4 °C)


Ju Z , Cao D , Gao C , et al. A Viral Satellite DNA Vector (TYLCCNV) for Functional Analysis of miRNAs and siRNAs in Plants[J]. Plant Physiology, 2017, 173(4):1940-1952.