810255P
Avanti
TopFluor™ Cholesterol
Avanti Research™ - A Croda Brand
Synonym(s):
Bodipy Cholesterol; Bdp-Chol
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All Photos(2)
About This Item
Empirical Formula (Hill Notation):
C36H51BF2N2O
CAS Number:
Molecular Weight:
576.61
UNSPSC Code:
12352211
NACRES:
NA.25
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description
23-(dipyrrometheneboron difluoride)-24-norcholesterol
Assay
>99% (TLC)
form
powder
packaging
pkg of 1 × 1 mg (810255P-1mg)
pkg of 1 × 10 mg (810255P-10mg)
pkg of 1 × 5 mg (810255P-5mg)
manufacturer/tradename
Avanti Research™ - A Croda Brand
shipped in
dry ice
storage temp.
−20°C
General description
Biomolecules attached to BODIPY, is readily absorbed in the visible light. It results in greater fluorescence quantum yields. It is highly photostable and less sensitive to change in polarity and pH.
Application
TOPFLUOR™Cholesterol is suitable:
- for cholesterol-uptake assay
- for BODIPY cholesterol labeling in live cell experiments
- for the formation of giant Janus liposomes via poly(vinyl alcohol) (PVA)-assisted lipid swelling
Biochem/physiol Actions
BODIPY labelled cholesterol has similar properties to that of the naïve cholesterol. This serves as a cholesterol marker for live cells and aids in trafficking intracellular cholesterol. It might also help in indicating lipid storage diseases.
Packaging
5 mL Amber Glass Screw Cap Vial (810255P-10mg)
5 mL Amber Glass Screw Cap Vial (810255P-1mg)
5 mL Amber Glass Screw Cap Vial (810255P-5mg)
Legal Information
Avanti Research is a trademark of Avanti Polar Lipids, LLC
TopFluor is a trademark of Avanti Polar Lipids, LLC
also commonly purchased with this product
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Find documentation for the products that you have recently purchased in the Document Library.
James E Shaw et al.
Biophysical journal, 90(6), 2170-2178 (2005-12-20)
Coupling atomic force microscopy (AFM) with high-resolution fluorescence microscopy is an attractive means of identifying membrane domains by both physical topography and fluorescence. We have used this approach to study the ability of a suite of fluorescent molecules to probe
Jameson T Crowley et al.
PLoS pathogens, 9(1), e1003109-e1003109 (2013-01-18)
Borrelia burgdorferi, the agent of Lyme disease, has cholesterol and cholesterol-glycolipids that are essential for bacterial fitness, are antigenic, and could be important in mediating interactions with cells of the eukaryotic host. We show that the spirochetes can acquire cholesterol
Functional inhibition of acid sphingomyelinase disrupts infection by intracellular bacterial pathogens
Cockburn CL, et al.
Life science alliance, 2(2), e201800292-e201800292 (2019)
Katarina Trajkovic et al.
Science (New York, N.Y.), 319(5867), 1244-1247 (2008-03-01)
Intraluminal vesicles of multivesicular endosomes are either sorted for cargo degradation into lysosomes or secreted as exosomes into the extracellular milieu. The mechanisms underlying the sorting of membrane into the different populations of intraluminal vesicles are unknown. Here, we find
Membrane orientation and lateral diffusion of BODIPY-cholesterol as a function of probe structure
Solanko LM, et al.
Biophysical Journal, 105(9), 2082-2092 (2013)
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