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P1254

Sigma-Aldrich

Brij® L23

suitable for Stein-Moore chromatography

Synonym(e):

Brij® 35, C12E23, Polyoxyethylen-23-laurylether

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About This Item

CAS-Nummer:
9002-92-0
MDL-Nummer:
MFCD00080891
UNSPSC-Code:
12161900
PubChem Substanz-ID:
24898176
NACRES:
NA.21

Beschreibung

non-ionic

Qualitätsniveau

200

Form

solid

Mol-Gew.

micellar avg mol wt 48,000
estimated mol wt 1198

Aggregatnummer

20-40

CMC

91 μM

Übergangstemp.

cloud point >100 °C

HLB

16.9

Eignung

suitable for Stein-Moore chromatography

SMILES String

CCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO

InChI

1S/C58H118O24/c1-2-3-4-5-6-7-8-9-10-11-13-60-15-17-62-19-21-64-23-25-66-27-29-68-31-33-70-35-37-72-39-41-74-43-45-76-47-49-78-51-53-80-55-57-82-58-56-81-54-52-79-50-48-77-46-44-75-42-40-73-38-36-71-34-32-69-30-28-67-26-24-65-22-20-63-18-16-61-14-12-59/h59H,2-58H2,1H3

InChIKey

IEQAICDLOKRSRL-UHFFFAOYSA-N

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Anwendung

Non-ionic detergent. Useful for the extraction of membrane proteins. Typically used in the range of 0.1-1%.

Rechtliche Hinweise

Brij is a registered trademark of Croda International PLC

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 2

Flammpunkt (°F)

>300.2 °F - open cup

Flammpunkt (°C)

> 149 °C - open cup

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

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Analysenzertifikate (COA)

Lot/Batch Number
0000299534
0000228115
0000221154
0000257340
0000217031

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K Yamamoto et al.
Biochimica et biophysica acta, 790(3), 208-218 (1984-11-09)
Two forms of an acid proteinase have been purified from human erythrocyte membranes by a simple method involving selective extraction with 0.5% Brij 35, affinity chromatography on pepstatin A-Sepharose 4B, and chromatography on Sephacryl S-200 and DEAE-Sephadex G-100. One species
T Tobimatsu et al.
Archives of biochemistry and biophysics, 347(1), 132-140 (1997-11-05)
Recombinant adenosylcobalamin-dependent diol dehydratase of Klebsiella oxytoca overexpressed in Escherichia coli was purified to homogeneity. The enzyme has a low solubility and was extracted from the crude membrane fraction with 1% Brij 35 in a high recovery. Subsequent chromatography on
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Sclerosant foams are aqueous and break down under the influence of gravity, pressure, and temperature. The aim of this study was to investigate the effects of temperature on foam stability. Sodium tetradecyl sulphate (STS) and polidocanol (POL) liquid and foam
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