![Guanosine 5′-[γ-thio]triphosphate tetralithium salt ≥90% (contains < 10% GDP, HPLC), powder](/deepweb/assets/sigmaaldrich/product/structures/131/514/e3025b6a-cb52-4818-b20f-98efac485c1a/640/e3025b6a-cb52-4818-b20f-98efac485c1a.png)
This product is tested for solubility in a 98:2 mixture of chloroform and methanol at 50 mg/mL.
B1502
Brain Extract from bovine brain
Type I, Folch Fraction I
Synonym(s):
Brain Extract from Bovine
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About This Item
UNSPSC Code:
12352211
NACRES:
NA.25
Pricing and availability is not currently available.
Recommended Products
biological source
bovine brain
Quality Level
type
Type I
form
powder
lipid type
phosphoglycerides
storage temp.
−20°C
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General description
Brain extract has lipids, especially polyunsaturated fatty acids (PUFAs) at high level. Extract from substantia niagra and the striatum has high amount of iron.[1]
Application
Brain Extract from bovine brain has been used:
- to prepare small unilamellar vesicles[2]
- in lipid binding assay[3]
- to aid the recovery of phosphoinositides and also to terminate the reaction in phosphatidylinositol 5-phosphate (PtdIns5P) and PtdIns4P assay[4]
- in liposome and protein self-aggregation assays[5]
Biochem/physiol Actions
Brain lipids are involved in cellular signal transduction, membrane organization, trafficking protein modification, interactions and energy storage.[6]
Packaging
Sealed ampule.
Components
Contains phosphatidylinositol phosphatidylserine,other brain lipids.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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What's the solubility of Brain Extract from bovine brain folch fraction I in chloroform?
1 answer-
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What is the molecular weight of this product?
1 answer-
The molecular weight for this product is not provided as this product is a crude material derived from bovine brain. The product is predominantly phosphatidylserine with phosphatidylethanolamine and phosphatidylinositol also present.
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