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| | NucPO-1 (434/456) Basic information |
| Product Name: | NucPO-1 (434/456) | | Synonyms: | NucPO-1 (434/456);Benzoxazolium, 2,20-[1,3-propanediylbis[(dimethyliminio)-3,1-propanediyl-1(4h)-pyridinyl-4-ylidenemethylidyne]]bis[3-methyl-, Tetraiodide;Popo 1 Iodide | | CAS: | 169454-15-3 | | MF: | C41H54IN6O2+3 | | MW: | 789.83 | | EINECS: | | | Product Categories: | Cyanine | | Mol File: | 169454-15-3.mol |  |
| | NucPO-1 (434/456) Chemical Properties |
| Melting point | >250℃ | | solubility | Soluble in dimethyl sulfoxide | | form | powder | | color | Yellow-brown | | Appearance | Blue solution | | ex/em | 434/456 nm | | ε(extinction coefficient) | 92400 cm−1M−1 | | Φ(quantum yield) | 0.60 | | λmax | 434 nm | | Biological Applications | Nucleic acid hybridization; detecting nucleic acids,cells,pathogens; counting embryoblasts |
| | NucPO-1 (434/456) Usage And Synthesis |
| Description | PODi-1 (Oxazole Blue Homodimer, also known as POPO®-1) is a blue fluorescent carbocyanine dimeric dye. PODi-1 is a cell-impermeant nucleic acid stain that is nonfluorescent in the absence of nucleic acids but exhibits a multiple fluorescence enhancement upon binding to dsDNA.
The bright fluorescence signal and low background make PODi-1 ideal for staining nucleic acids on microarrays, as well as for nuclear and chromosome counterstaining in multicolor fluorescence labeling experiments. | | Chemical Properties | Appearance: Blue solution
ex/em: 434/456 nm
Extinction coefficient (ε): 92400 cm1M1
Quantum yield (Φ): 0.60 | | Abs/Em Maxima | 433/458 nm |
| | NucPO-1 (434/456) Preparation Products And Raw materials |
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