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| Product | Description | |
|---|---|---|
| Ethidium homodimer | Ethidium homodimer (EthD-1) is a high-affinity fluorescent nucleic acid dye commonly used to stain mammals, bacteria, yeast, and fungi. Ethidium homodimer binds to DNA or RNA, enhancing fluorescence more than 30 times. The Ethidium homodimer has a strong positive charge, so it cannot cross cell membranes and stain living cells; But the Ethidium homodimer can cross the disordered region of the dead cell membrane to reach the nucleus and embed the DNA double strand to produce red fluorescence. Therefore, Ethidium homodimer is a relatively sensitive nucleic acid stain that can accurately detect nucleic acids in solution or in decomposing cells. Ethidium homodimer binds DNA, Ex/Em=528/617 nm [1]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: EthD-1. CAS No. 61926-22-5. Pack Sizes: 500 μg; 1 mg. Product ID: HY-D0093. |  |
| Ethidium homodimer | Ethidium homodimer. Group: Biochemicals. Alternative Names: EthD-1. Grades: Highly Purified. CAS No. 61926-22-5. Pack Sizes: 1mg, 2mg, 5mg. Molecular Formula: C46H48N8·2Cl·2HCl. US Biological Life Sciences. |  Worldwide |
| Ethidium homodimer | Ethidium homodimer. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EthD-1 , EtDi. Product Category: Other Fluorophores. Appearance: Dark red powder. CAS No. 61926-22-5. Molecular formula: C46H50Cl4N8. Mole weight: 856.75. Purity: ~90%. Product ID: ACM61926225. Alfa Chemistry ISO 9001:2015 Certified. Categories: Ethidium homodimer assay. |  |
| Ethidium homodimer | suitable for fluorescence, ~90% (HPCE). Group: Fluorescence/luminescence spectroscopy. |  |
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