Cyanine3B amine
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 193C0 | 1 mg | $125 | in stock | |
| 293C0 | 5 mg | $325 | in stock | |
| 493C0 | 25 mg |
$850
|
in stock | |
| 593C0 | 50 mg |
$1490
|
in stock | |
| 693C0 | 100 mg |
$2450
|
in stock |
Cyanine3B is a yellow-emitting cyanine dye that is an improved version of the Cyanine3 fluorophore with significantly higher fluorescence quantum yield and photostability.
This product is an amine-containing fluorescent dye. The amine group is separated from the fluorophore by a relatively long linker that facilitates conjugation. The aliphatic primary amine group can be coupled with various electrophiles (activated esters, epoxides, etc.) and used in enzymatic transamination labeling.
Cyanine3B absorbance and emission spectra
Customers also purchased with this product
DiD, lipophilic tracer
Far-red fluorescent lipophilic dye for membrane labeling and cell tracing.ROX azide, 5-isomer
Azide derivative of ROX (Rhodamine X, Rhodamine 101) dye for biomolecule labeling via click chemistry. Pure 5-isomer.
Add this product to your cart andget free express delivery
General properties
| Appearance: | dark red powder |
| Molecular weight: | 695.33 |
| Molecular formula: | C37H47ClN4O5S |
| Solubility: | good in DMF, DMSO |
| Quality control: | NMR 1H and HPLC-MS (95+%) |
| Storage conditions: | 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation/absorption maximum, nm: | 559 |
| ε, L⋅mol−1⋅cm−1: | 121000 |
| Emission maximum, nm: | 571 |
| Fluorescence quantum yield: | 0.68 |
| CF260: | 0.044 |
| CF280: | 0.077 |
Short link - lumiprobe.com/sh/p/9A
The count of items is incorrect.
Your cart is empty
$ 
