Dodecylmaltoside (DDM)

Dodecylmaltoside (DDM)

Mild, non-ionic detergents such as Dodecylmaltoside are well suited for the solubilization, stabilization, and purification of membrane proteins. For screening of the best-suited detergent for a given application, we offer maltosides with chain lengths from C-9 to C-13. Please contact us if you are interested in purchasing bulk quantities of this detergent.


Synonyms n-Dodecyl β-maltoside, DDM, Lauryl-beta-D-maltoside, Lauryl-maltoside, LMT
Molecular weight 510.63 g/mol
CAS-No. 69227-93-6
Purity crystallization-grade, >99.5 %
Form white crystalline powder
CMC (in H2O) 0.17 mM (0.0087%)


1. Worm D., et al. (2019) "Expression, purification and stabilization of human serotonin transporter from E. coli" Protein Expression and Purification Volume 164, December 2019, 105479 DOI: 10.1016/j.pep.2019.105479
2. Akhtar P. et al. (2019). Dependence of Chlorophyll Fluorescence Quenching on the Lipid-to-Protein Ratio in Reconstituted Light-Harvesting Complex II Membranes Containing Lipid Labels. Chemical Physics. 522. 10.1016/j.chemphys.2019.03.012.
3. Tutkus, M., (2018). Fluorescence Microscopy of Single Liposomes with Incorporated Pigment–Proteins. Langmuir. 34. 10.1021/acs.langmuir.8b02307.
4.Bratanov, D. et al. (2019). Unique structure and function of viral rhodopsins. Nature Communications. 10. 10.1038/s41467-019-12718-0.
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Dodecylmaltoside (DDM)
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n-Dodecyl-beta-maltoside (DDM) n-Dodecyl-beta-maltoside (DDM)
n-Dodecyl-beta-maltoside >99,5% for crystallography
Article number: 16014
Sales price: From €260.00 *