DAPI dilactate
4,6-Diamidino-2-Phenylindole, Dilactate
Catalog # | Pkg Size | Price(USD) | Quantity | Buy this product |
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R-C-3671 | 20mg | 200.00 | + Add to cart |
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R-C-3671 | 50mg | 365.00 | + Add to cart |
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R-C-3671 | 100mg | 710.00 | + Add to cart |
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Product description
DAPI is a fluorescent stain that binds strongly to DNA. It is used extensively in fluorescence microscopy. Since DAPI passes through an intact cell membrane, it can be used to stain live cells besides fixed cells. For fluorescence microscopy, DAPI is excited with ultraviolet light. When bound to double-stranded DNA its absorption maximum is at 358 nm and its emission maximum is at 461 nm.
Appearance | N/A |
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Molecular Weight | 457.48 |
purity | >95% |
CAS | 28718-91-4 |
Solubility | N/A |
Storage | -20℃, protected from light and moisture |
Transportation | 4-25℃ temperature for up to 3 weeks |
Stability | 2 years |
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