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n-Dodecyl β-D-maltoside n-十二烷基-β-D-麦芽糖苷 β-DM
 产品货号: D310
 产品名称: n-Dodecyl β-D-maltoside n-十二烷基-β-D-麦芽糖苷 β-DM
 产品价格/规格: 5g 2000元/25g 询价
 产品说明书: 暂无
 更新时间: 2018-02-02
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  • n-Dodecyl β-D-maltoside

    n-十二烷基-β-D-麦芽糖苷

    5g     2000元   Real-Times DM0520

    25g   询价  Anatrace D310原装

    Molecular Formula: C24H46O11

    CAS Number: [69227-93-6]
    Formula Weight: 510.6
    CMC: (H2O) ~ 0.17 mM(1) (0.0087%)
    CMC: (0.2M NaCl) ~ 0.12 mM(2)
    Aggregation Number: (H2O) ~ 78-149(1,2)
    dn/dc: 0.1435ml/gm(4)
    Micelle Size: 72 kDa(5)
    Purity: ≥ 98% β+α (by HPLC analysis)
    Percent Anomer: < 2% α (HPLC)
    Percent Alcohol: < 0.005 Dodecanol (HPLC) 
    pH: 5-8 (1% solution in water)
    Solubility: ≥ 20% (in water at 0-5°C)
    Conductance: < 40 μS (10% solution in water)
    Fluorescence: <10% (0.1% solution in water at 345nm)
    Absorbance of a 1% solution in water
    225 nm: < 0.1
    260 nm: < 0.06
    280 nm: < 0.04
    340 nm: < 0.02

    Citation(s):
    1. VanAken, T., Foxall-VanAken, S., Castleman, S. and Ferguson-Miller, S. (1986) Methods Enzymol. 125, 27-35.
    2. Anatrace measurement in collaboration with Professor R. M. Garavito (Michigan State University).
    3. Brown, G. M., Dubreuil, P., Ichhaporia, F. M. and Desnoyers, J. E. (1970) Canadian J. Chem. 48, 2525-2531.
    4. Measurement obtained in collaboration with Professor Mark Foster (University of Akron) under an experimental services contract.
    5. Strop, P. and Brunger, A. T. (2005) Protein Sci. 14, 2207-2211.


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