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D310   n-Dodecyl-β-D-Maltopyranoside, Anagrade   品牌 Anatrace

发表于由

n-Dodecyl-β-D-Maltopyranoside, Anagrade

货号： D310      产品名称： n-Dodecyl-β-D-Maltopyranoside, Anagrade   品牌： Anatrace 规格： 25G 现货

D310   n-Dodecyl-β-D-Maltopyranoside, Anagrade   品牌 Anatrace

D310 – n-Dodecyl-β-D-Maltopyranoside, Anagrade

n-Dodecyl-β-D-Maltoside • Lauryl Maltoside • Dodecyl 4-O-α-D-Glucopyranosyl-β-D-Glucopyranoside • DDM / LM

D310: n-Dodecyl-β-D-Maltopyranoside, Anagrade

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: ≥ 99% 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

For molar volume check reference 3

-20度

D310   正品|DODECYL MALTOSIDE, ANAGRADE   品牌 Anatrace

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正品|DODECYL MALTOSIDE, ANAGRADE

货号： D310      产品名称： 正品|DODECYL MALTOSIDE, ANAGRADE   品牌： Anatrace 规格： 5G 现货

n-Dodecyl-β-D-Maltopyranoside, Anagraden-Dodecyl-β-D-Maltoside / Lauryl Maltoside / Dodecyl 4-O-α-D-Glucopyranosyl-β-D-Glucopyranoside
Molecular Formula:C24H46O11
Molecular Weight:510.6
CMC (H2O): ~ 0.17 mM(1) (0.0087%)  
CMC (0.2 M NaCl): ~ 0.12 mM(2)
Aggregation Number (H2O)(1-2): ~ 78-149
dn/dc (H2O)(4):   0.1435mL/gm
Micelle Size(5): 72 kDa
Purity: ≥ 99% by HPLC analysis.
For molar volume check reference 3.
Percent alpha: < 2 (HPLC)
Percent dodecanol: < 0.005 (HPLC)
pH (1% solution): 5-8
Solubility in water at 0-5°C: ≥ 20%
Conductance (10% solution): < 40 μS
Percent fluorescence due to a 0.1% detergent solution at 345 nm < 10
Absorbance of a 1% detergent solution:
340 nm: < 0.02
280 nm: < 0.04
260 nm: < 0.06
225 nm: < 0.1
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.
CAS:69227-93-6