Lipid Bilayer Permeability Disruption Assay Kit

SKU:BHT16300161
Overview
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Fluorescence Lipid Bilayer Permeability Disruption Assay Kit that uses quenched dye-loaded PEGylated HSPC liposomes to detect compounds or conditions that damage lipid bilayers. Released dye is read at 580 nm (Ex 540 nm) in 96-well plates, suited to compound screening. One size: 100 assays.
Assay Target Bilayer permeability disruption
Detection Method Fluorescence
Detection Wavelength Ex 540 nm / Em 580 nm
Plate Format 96-well plate or cuvette
Options selector
Catalog no. Size
BPD100K 100 assays
Available Options

Select the variant that best fits your experiment. Availability and lead time may vary by option.

  • Options: Size: 100 assays
  • Lead time: options listed in "Availability Content"; other statuses may take longer.
  • Storage: Please contact us to confirm storage conditions.
  • Shipping: Shipped cold (not frozen).
  • Upon receipt: store at recommended temperature as soon as possible.
  • Sales terms and conditions: Please review prior to ordering.
Field Specification
Applications
  • Compound Profiling
Assay target Bilayer permeability disruption
Assay area Drug Delivery
Detection method
  • Fluorescence
Detection wavelength Ex 540 nm / Em 580 nm
Instrument required Plate reader or fluorometer
Plate format 96-well plate or cuvette
Storage Please contact us to confirm storage conditions.
Shipping Shipped cold (not frozen).
Catalog no. (Mfr.) BPD100K
Main SKU BHT16300161
Liposome Assay Kit

Disrupting lipid bilayer cell membranes has strong biological effects; for example, pore-forming cytotoxins break membrane permeability, causing release of inflammatory cytokines and tissue damage. Liposomes share the bilayer structure of cell membranes, so they can be used to test compounds that damage membranes.

Kit Components

Component BPD100K
Liposomal dye 1.25 ml
Color development solution 1.25 ml
Buffer 7.5 ml
DMSO 1 ml

Liposomes are made of HSPC : cholesterol : DSPE-PEG2000 (3:1:1 mass ratio), the same lipids as a clinical liposomal drug; the dye is rhodamine conjugated with diethylenetriamine.

Assay Principle

A dye is encapsulated in liposomes, where its fluorescence is quenched. When the bilayer is disrupted, the dye is released and fluoresces at 580 nm (excitation 540 nm) with the color development solution outside the liposome.

Specifications

Assay Target Bilayer permeability disruption
Detection Method Fluorescence
Detection Wavelength Ex 540 nm / Em 580 nm
Plate Format 96-well plate or cuvette
Instrument Required Plate reader or fluorometer
Size 100 assays
Storage Please contact us to confirm storage conditions.
Shipping Shipped cold (not frozen).

Protocol

The manufacturer's protocol describes the procedure and reaction volumes.

  • Lipid Bilayer Permeability Disruption Assay (PDF, see Documents): Covers catalog # BPD100K.

Safety & Handling

For Research Use Only (RUO). Not for use in diagnostic or therapeutic procedures. The Lipid Bilayer Permeability Disruption Assay Kit is shipped cold (not frozen). Follow standard laboratory safety practices when handling the reagents. Please contact us to confirm storage conditions.
Q.What does this kit measure?
A.It measures disruption of lipid bilayer permeability by detecting dye released from liposomes, so it can test whether compounds or heat damage membrane-like bilayers.
Q.What is included in the kit?
A.The Lipid Bilayer Permeability Disruption Assay Kit (100 assays) includes Liposomal dye (1.25 ml), Color development solution (1.25 ml), buffer (7.5 ml) and DMSO (1 ml).
Q.Is a protocol available?
A.Yes. The manufacturer's protocol (Lipid Bilayer Permeability Disruption Assay, linked under Documents) covers catalog # BPD100K.
Q.How should the kit be stored?
A.The Lipid Bilayer Permeability Disruption Assay Kit is shipped cold (not frozen). Please contact us for long-term storage conditions.

Can’t find the exact format you need? We can help you source or customize this bilayer permeability disruption assay — including larger pack sizes, bulk reagents, or a protocol adapted to your samples. Click Talk to a Scientist, email support@biohippo.com, or explore our Research Services. Our team will be in touch shortly.

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Experience the power of Celltrypse™, c-LEcta's innovative enzyme solution for gentle and efficient cell dissociation. Request your free sample and discover a superior alternative for your cell culture workflows.

Try Celltrypse Free – Request Your Sample Today

Try Celltrypse Free – Request Your Sample Today

Experience the power of Celltrypse™, c-LEcta's innovative enzyme solution for gentle and efficient cell dissociation. Request your free sample and discover a superior alternative for your cell culture workflows.

Try Celltrypse Free – Request Your Sample Today