YODi-1, green fluorescent nucleic acid stain
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2932-50uL | 50 uL, 5 mM/DMSO |
$85
|
in stock | |
| 2932-200uL | 200 uL, 5 mM/DMSO |
$215
|
in stock |
YODi-1 (Oxazole Yellow Homodimer, also known as YOYO®-1) is a green fluorescent carbocyanine dimeric dye. YODi-1 is a cell-impermeant nucleic acid stain that is nonfluorescent in the absence of nucleic acids but exhibits over a thousand-fold fluorescence enhancement upon binding to dsDNA.
The bright fluorescence signal and low background make YODi-1 ideal for staining nucleic acids on microarrays, as well as for nuclear and chromosome counterstaining in multicolor fluorescence labeling experiments. YODi-1 can also be used for the analysis of single molecules of DNA.
Absorption and emission spectra of YODi-1 (DNA–dye complex)
Customers also purchased with this product
Dibenzocyclooctyne (DBCO, ADIBO) containing the green fluorophore AF 488 for labeling azid…
Сell-permeant, cationic, orange-fluorescent dye for staining active mitochondria in living…
Cyanine5.5 NHS is far-red / near-infrared amine-reactive dye.…
Cell-permeant, fluorescent probe for detecting and quantifying low concentrations of nitri…
The cationic carbocyanine dye that is widely used as an indicator of mitochondrial membran…
Fluorescein dye alkyne for click chemistry conjugation, pure 6-isomer.…
JOE is a chlorinated fluorescein dye which is often used for HEX channel for oligonucleoti…
AF 568 derivative for labeling proteins and other high- and low-molecular weight ligands w…
Biotin derivative with C6-spacer to reduce steric effect when binding amino acids, peptide…
Near infrared Cyanine7 dye derivative containing tetrazine group for TCO ligation.…
Perylene is an extremely bright and photostable fluorescent label with green fluorescence.…
BDP 630/650 is a far red emitting fluorophore for Cyanine5 channel. This fluorophore is ba…
General properties
| Appearance: | orange solution |
| Molecular weight: | 1270.66 |
| CAS number: | 143413-85-8 |
| Molecular formula: | C49H58I4N6O2 |
| 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: | 490 |
| Emission maximum, nm: | 508 |
| Fluorescence quantum yield: | 0.37 |
YOYO® is the trademark of Molecular Probes.
Product is offered and sold for research purposes only. Product is not tested for safety and efficacy in food, drug, medical device, cosmetic, no express or implied authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, for humans or animals or for commercial purposes.
Short link - lumiprobe.com/sh/p/be
The count of items is incorrect.
Your cart is empty
$ 
