N-Lauroylsarkosin Natriumsalz ≥94%, weißes Pulver

Lieferant: ICN Biomedicals
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Synonyms: SarkosylNatrium-N-lauroylsarkosinatN-Dodecanoyl-N-methylglycin NatriumsalzLauroylsarkosinat

ICNA0219028950EA 107 CHF
ICNA0219028950 ICNA0219028980 ICNA0219028990
N-Lauroylsarkosin Natriumsalz ≥94%, weißes Pulver
N-Lauroylsarkosin Natriumsalz

N-Lauroylsarcosine is an anionic detergent.


N-Lauroylsarcosine is used for solubilization and separation of membrane proteins and glycoproteins; reported to inhibit hexokinase. It is useful in concentrated salt solutions used in the cell lysis step during RNA purification (helps avoid excessive foaming). It has been used to indicate paramagnetic anisotropy sign change in micelle mesophage. Inhibits bacterial flora of human saliva/gut at 0.25% as well as acting as a fungistatic agent in aqueous dispersion (1%).


Sodium Salt: Soluble in water (100 mg/mL - clear to slightly hazy, colorless solution).

Formel: H₃C(CH₂)₁₀C(O)N(CH₃)CH₂COONa
MW: 293,38 g/mol
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00042728
CAS-Nummer: 137-16-6
UN: 2811
ADR: 6.1,II
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Spezifikation Testergebnisse

Identity Test Passes
Purity ≥94%
pH (10% aqueous solution) 7,5 - 8,5
Aggregation Number 2
CMC 14,57 mM at 30 °C (Lit.)
Extinction Coefficient EM = 3 (280 nm) (Lit.)

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