1,1’-Dioctadecyl-3,3,3‘,3’-tetramethylindodicarbocyanineperchlorate , 127274-91-3
CAS NO.：127274-91-3
Empirical Formula: C61H99ClN2O4
Molecular Weight: 959.9
MDL number: MFCD00216701
| Pack Size | Price | Stock | Quantity |
| 5mg | RMB340.80 | In Stock |
|
| 25mg | RMB1008.00 | In Stock |
|
| 100mg | RMB2848.00 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| storage temp. | −20°C |
| solubility | Soluble in ethanol, methanol, dimethyl
sulfoxide |
| form | crystals |
| color | Dark brown |
| λmax | 644 nm |
| Biological Applications | Detecting cell lysis,microorganisms,nucleic acids,lipid diffusion in giant unilamellar vesicles,lipid diffusion in phospholipid bilayers,lipids and proteins diffusion in membranes; monitoring cell migration |
Description and Uses
DiD is a lipophilic fluorescent probe. It is rapidly incorporated into phospholipid cell membranes and has been used to label the plasma membrane and endocytic organelles in bovine aorta endothelial cells and rat hippocampal slices. DiD has also been used to assess proliferation in prostate cancer cell lines by flow cytometry, where high DiD-expressing cell populations are associated with lower proliferation. DiD is not cytotoxic and can be detected in subcutaneously implanted PC3 cells in vivo after three weeks. It displays absorption/emission maxima of 650/670 nm, respectively.
Fluorescent lipophilic tracer
