Linked Life Data

15299912

Source:http://linkedlifedata.com/resource/pubmed/id/15299912

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
Pt 4
pubmed:dateCreated
2004-8-9
pubmed:abstractText
Using free-solution capillary electrophoresis, the electrophoretic mobility of micro m-sized lysozyme crystals in their growth solution at 283 K, 1.5%(w/v) NaC1, and over a range of pH values between 3.59 and 5.70 has been measured. Under these conditions, the mobility is independent of crystal size, while the calculated zeta potential increases from +8 to +24 mV as the pH decreases. Since the pH dependence of the zeta potential mirrors the pH dependence of charge on the free molecule, as determined by acid titration, it is concluded that the charge on the crystal is a result of H(+) adsorption from solution.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Jul
pubmed:issn
0907-4449
pubmed:author
pubmed:issnType
Print
pubmed:day
1
pubmed:volume
53
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
456-7
pubmed:dateRevised
2007-7-24
pubmed:year
1997
pubmed:articleTitle
Electrophoretic mobility and zeta potential of lysozyme crystals.
pubmed:affiliation
Department of Chemistry, University of Alabama in Huntsville, 35899, USA.
pubmed:publicationType
Journal Article