Electrical conductances of dilute aqueous solutions of sodium penicillin G, potassium penicillin G, and potassium penicillin V in the 278.15-313.15 K temperature range
Article Abstract:
Systematic determinations of electrical conductivities of sodium penicillin G, potassium penicillin G and potassium penicillin V in the 278.15-313.15 K temperature range are discussed. Findings reveal that the dissociation of the final products of penicillin degradation in acetic media is responsible for the measured conductance.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2007
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Thermodynamic study of the effect of ethanol on two amphiphilic penicillins
Article Abstract:
The effect of ethanol on the thermodynamic properties of two anionic amphiphilic, cloxacillin and dicloxacillin is presented. It is shown that the effect of alcohol involves a slight decrease of the critical concentration because of the headgroup repulsion decrease.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2005
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Effect of copolymer architecture on the micellization and gelation of aqueous solutions of copolymers of ethylene oxide and styrene oxide
Article Abstract:
The studies about the extent of micellization, micellar composition, structure and rheological behavior for two of the styrene oxide/ethylene oxide block copolymers, [PSO.sub.10][PEO.sub.135] and [PEO.sub.69][PSO.sub.8][PEO.sub.69] are presented.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2007
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