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BES
Key Features and Details
Bes
SYNONYMS: N,N-bis(2-Hydroxyethyl)-2-aminoethanesulfonic acid; N,N-Bis(2-hydroxyethyl)taurine
CAS: #
10191-18-1
MOLECULAR FORMULA: C6H15NO5S
MOLECULAR WEIGHT: 213.248 g/mol
BEILSTEIN REGISTRY No.: 1781572
EC No: 233-465-5
MDL No: MFCD00007533
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PRODUCT DESCRIPTION
Bes
Application Notes
The effect of BES and other zwitterionic buffers on the Bicinchoninic acid (BCA) measurement of microgram quantities of protein has been studied. BES was found to diminish color development of the proteinBCA complex by 30-35% at 50 mM, and by <10% at 5 mM, measuring in the 1-10 mg range of BSA against protein-BCA complexes formed in water. This color loss may result from binding of Cu2+ to BES.BES may be employed as binding buffer in modified Eagle's medium during the binding assay of human melanoma cells. It may be used as biobuffer to investigate the aqueous medium self-assembly of heterometallic CuII/Li 3D coordination polymers.
Usage Statement
Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
Key Applications
Buffer
SPECIFICATIONS
SKU: 02100927-CF
Base Catalog Number: 100927
Alternate Names: N,N-bis(2-Hydroxyethyl)-2-aminoethanesulfonic acid; N,N-Bis(2-hydroxyethyl)taurine
Beilstein Registration No
: 1781572
CAS
: #
10191-18-1
EC No
: 233-465-5
Format
: Crystalline
Hazard Statements
: H315-H319-H335
MDL No
: MFCD00007533
Molecular Formula
: C6H15NO5S
Molecular Weight
: 213.248 g/mol
pKa
: 7.1 at 25°C
PPE
: Dust mask ,Eyeshields, Gloves
Purity
: =99%
RTECS No
: KI7363500
Safety Symbol
: GHS07
