PODi-1, blue fluorescent nucleic acid stain
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A1810 | 50 uL, 5 mM/DMSO | $85 | in stock | |
| 21810 | 200 uL, 5 mM/DMSO | $350 | in stock |
PODi-1 (Oxazole Blue Homodimer, also known as POPO®-1) is a blue fluorescent carbocyanine dimeric dye. PODi-1 is a cell-impermeant nucleic acid stain that is nonfluorescent in the absence of nucleic acids but exhibits a multiple fluorescence enhancement upon binding to dsDNA.
The bright fluorescence signal and low background make PODi-1 ideal for staining nucleic acids on microarrays, as well as for nuclear and chromosome counterstaining in multicolor fluorescence labeling experiments.
Absorption and emission spectra of PODi-1 (DNA–dye complex)
Customers also purchased with this product
Cyanine5.5 azide
Far red / near infrared fluorescent Cyanine5.5 dye derivative for click chemistry.3-Ethynylperylene
Alkyne derivative of ultra-bright and photostable perylene fluorophore.DiI, lipophilic tracer
Orange-red fluorescent lipophilic dye for membrane labeling and cell tracing.General properties
| Appearance: | yellow solution |
| Molecular weight: | 1170.54 |
| CAS number: | 169454-15-3 |
| Molecular formula: | C41H54I4N6O2 |
| 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: | 433 |
| Emission maximum, nm: | 458 |
POPO® is the trademark of Invitrogen.
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.
The count of items is incorrect.
Your cart is empty
$ 
