BDP® 493/503 lipid stain

Cat. # Quantity Price Lead time
12310 1 mg
– 
in stock
42310 25 mg
$225
in stock
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BDP 493/503 is a green fluorescent borondipyrromethene dye for lipid labeling. It is used for cell membrane visualization in microscopy, as well as for staining and tracing of hydrophobic media.

Absorption and emission spectra of BDP 493/503

Absorption and emission spectra of BDP 493/503

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General properties

Appearance: red to orange crystals
Molecular weight: 262.11
CAS number: 121207-31-6
Molecular formula: C14H17N2BF2
IUPAC name: [2-[1-(3,5-dimethyl-2H-pyrrol-2-ylidene)ethyl]-3,5-dimethyl-1H-pyrrolato-N1,N2]difluoroboron
Solubility: good in many organic solvents
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light.
MSDS: Download
Product specifications

Spectral properties

Excitation/absorption maximum, nm: 494
ε, L⋅mol−1⋅cm−1: 85000
Emission maximum, nm: 505
CF260: 0.02
CF280: 0.03

Product citations

  1. Balatskiy, A.; Ozhimalov, I.; Balatskaya, M.; Savina, A.; Filatova, J.; Kalinina, N.; Popov, V.; Tkachuk, V. Immature Vascular Smooth Muscle Cells in Healthy Murine Arteries and Atherosclerotic Plaques: Localization and Activity. International Journal of Molecular Sciences, 2022, 23(3), 1744. doi: 10.3390/ijms23031744
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