form
chloroform solution
packaging
pkg of 2 × 20 mL (541602C-1g), pkg of 1 × 4 mL (541602C-100mg), pkg of 5 × 4 mL (541602C-500mg)
manufacturer/tradename
Avanti Research™ - A Croda Brand
concentration
25 mg/mL (541602C-100mg), 25 mg/mL (541602C-1g), 25 mg/mL (541602C-500mg)
lipid type
lipid extracts
shipped in
dry ice
storage temp.
−20°C
General description
The Soy Extract Polar (SPE) comprises majorly phosphatidylcholine (45.7%), phosphatidylethanolamine (PE 22.1%) and phosphatidylinositol (PI, 18.4%). It also has phosphatidic acid (PA, 6.9%) and a mixture of other unknown lipids (6.9%). Soybean is the natural source of soy polar extract.
Polar Lipid Extract is derived from the total lipid extract by precipitation with acetone followed by extraction of the acetone insoluble material with diethyl ether.
Application
Soy Extract Polar has been used:
- in the preparation of liposomes for forester resonance energy transfer (FRET)-based assay
- along with 1,2-dioleoyl-sn-glycero-3-phospho-L-serine (sodium salt) (DOPS) to mimic the cell membrane inner leaflet and for the preparation of giant unilamellar vesicle (GUV) connected to a multilamellar vesicle (MLV)
- in liposome preparation for the generation of GUV-MLV reservoirs
Biochem/physiol Actions
Soy Extract Polar (SPE) is useful in the preparation of unilamellar liposomes and also nanotube networks. The hockey-puck-like structure of the SPE provides a native lipid membrane for various studies.
Packaging
30 mL Amber Narrow Mouth Glass Bottle with Screw Cap (541602C-1g)
5 mL Clear Glass Sealed Ampule (541602C-100mg)
5 mL Clear Glass Sealed Ampule (541602C-500mg)
Legal Information
Avanti Research is a trademark of Avanti Polar Lipids, LLC
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Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3
target_organs
Central nervous system, Liver,Kidney
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
does not flash
flash_point_c
does not flash