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LI-COR IRDye® 800cw Nhs Ester, 250 mg
List Price
$8,510.58
Your Price
$8,510.58
LI-COR IRDye 800CW NHS Ester, 250 mg - LIC (Additional S&H or Hazmat Fees May Apply)
NETA PART:
LIC-929-70024
MFG.PART:
929-70024
UNSPSC:
41105331
Manufacturer:
LI-COR BioScience
IRDye infrared dyes from LI-COR Biosciences are available for researchers developing applications using near-infrared (NIR) fluorescence. These unique dyes are used in a variety of NIR imaging applications including Western blotting, plate-based assays, protein arrays, tissue section imaging, and molecular activity measurements.
Standard NHS ester chemistry is used to produce custom probes labeled with LI-COR IRDye infrared dyes. The NHS ester reactive group provides the functionality for labeling primary and secondary amines, such as lysine residues in proteins.
Dye Structure
Properties
- Chemical Formula: C50H54N3Na3O17S4
- Molecular Weight: 1166.20 g/mol
- Exact Mass: 1165.20
Absorption and Emission Spectra
| Solvent | Ext. Coeff. (M-1cm-1) | Absorption Maxima | Emission Maxima |
|---|---|---|---|
| Methanol | 300,000 | 778 nm | 794 nm |
| Water | 240,000 | 774 nm | 789 nm |
| 1X PBS | 240,000 | 774 nm | 789 nm |
| PBS: Methanol | 270,000 | 777 nm | 791 nm |
Absorption and Emission Spectra in 1X PBS
| SKU | LIC-929-70024 |
|---|---|
| Supplier Part Number | 929-70024 |
| UM | EA |
| UNSPSC | 41105331 |
| Manufacturer | LI-COR BioScience |
| CountryOfOrigin | United States |
| ProductLine | LIC |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 10.000000 |
| Lead Time | 7 |
| Hazardous | N |
| Energy Star | No |
| Green | No |
| Controlled | N |