| Product Details | |
|---|---|
| Product Type | Chemical |
| Properties | |
| Formula | C39H51N3O9S3 |
| MW | 802.03 |
| Source/Host Chemicals | Synthetic. |
| Purity Chemicals | >95% (TLC) |
| Appearance | Blue solid. |
| Solubility | Soluble in DMSO, water or DMF. |
| Declaration | Manufactured by BioActs. |
| Other Product Data |
Click here for Original Manufacturer Product Datasheet Our product description may differ slightly from the original manufacturers product datasheet. |
| Shipping and Handling | |
| Shipping | BLUE ICE |
| Short Term Storage | +4°C |
| Long Term Storage | +4°C |
| Handling Advice |
Keep cool and dry. Protect from light. |
| Use/Stability | Stable for at least 2 years after receipt when stored at +4°C. |
| Documents | |
| MSDS |
 Download PDF |
| Product Specification Sheet | |
| Datasheet |
Download PDF |
Flamma®648 is a fluorescent dye that emits red fluorescence. Its most efficient excitation is at 648nm laser, and it has a maximum emission value at 672nm. It is bright and has excellent light stability, and it also has a similar optical spectrum to Alexa Fluor®647 and Cy5. Flamma®648 dye is used in various ways such as intracellular imaging and target detection by combining with a variety of substances such as antibodies, proteins etc. Flamma®648 Vinylsulfone is an independent labeling functional group of BioActs. Depending on the characteristics of Vinylsulfone, it stably reacts to primary amine (-NH2). Therefore, it can stably label protein or peptide in aqueous solution, and it is easy to adjust labeling efficiency of reactants according to the user’s purpose due to its moderate reaction rate. In addition, this product can be refrigerated in the form of dissolved in water. Excitation / Emission (nm): 648/ 663nm. Spectrally similar dyes: Alexa Fluor®647, Cy®5, DyLight®649, CF™647, ATTO 647N. Extinction coefficient: 250,000 cm-1M-1.
