GelRed, Nucleic Acid Gel Staining Solution, 10,000×
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
1R010 | 500 uL |
$129
|
in stock |
GelRed is a fluorescent nucleic acid dye that could be used instead of ethidium bromide (EtBr), dsSafe®, and others for staining dsDNA, ssDNA, or RNA in agarose gels or polyacrylamide gels. GelRed is more stable, more sensitive, and less toxic than EtBr (because of being cell membrane-impermeant) and doesn`t require a destaining step. GelRed has been validated for Southern blotting.
GelRed and EtBr have virtually the same spectra (absorbance 300 nm, emission 605 nm), so one can directly replace EtBr with GelRed without changing the existing imaging system. GelRed is also compatible with downstream DNA manipulations such as restriction digest, sequencing, and cloning.
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PreciseGreen® dsDNA Quantification Reagent, 200×
PreciseGreen® is a dye for precise fluorescence-based quantification of dsDNA in the presence of RNA, ssDNA, and other impurities. The dye exhibits bright fluorescence in the fluorescein channel, which provides a linear response to DNA concentration within the range of low pg/mL to high ng/mL.dsSafe® Nucleic Acid Gel Staining Solution, 10,000×
Fluorescent dye for DNA and RNA gel visualization, the best and safer alternative to ethidium bromide.Azide-PEG6-NHS ester
A hydrophilic bifunctional linker with azide and NHS ester function groups flanking PEG6 (hexaethylene glycol).General properties
Appearance: | purple solution |
Molecular weight: | 1239.07 |
Molecular formula: | C60H72I2N8O5 |
IUPAC name: | 6-(3,8-diamino-6-phenylphenanthridin-5-ium-5-yl)-N-[3-[2-[2-[3-[6-(3,8-diamino-6-phenylphenanthridin-5-ium-5-yl)hexanoylamino]propoxy]ethoxy]ethoxy]propyl]hexanamide;diiodide |
Solubility: | water |
Quality control: | NMR 1H and HPLC-MS (95+%) |
Storage conditions: | 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
MSDS: | Download |
Product specifications |
