An EPR and ENDOR study of γ- and β-radiation sterilization in poly (lactide-co-glycolide) polymers and microspheres

Journal of Controlled Release

Volumn 110, Issue 1, 2005, Pages 49-57

  Bushell, James A ^a   Claybourn, Mike ^b   Williams, Helen E ^b   Murphy, Damien M ^a  

^a CARDIFF UNIVERSITY   (United Kingdom)

^b ASTRAZENECA   (United Kingdom)

Author keywords

ENDOR; EPR; PLGA; Radiation; Radicals; Sterilisation

Indexed keywords

CHAIN SCISSION SPECIES; ENDOR ANALYSIS; EPR AND ENDOR; MICROSPHERES INCREASE; RADIATION MECHANISMS: NON-THERMAL; RADICAL CONCENTRATION;

COMPOSITION; ELECTRON ABSORPTION; GAMMA RAYS; IRRADIATION; POLYMERS; TEMPERATURE;

STERILIZATION (CLEANING);

FREE RADICAL; MICROSPHERE; POLYGLACTIN; POLYMER;

ANALYTIC METHOD; ARTICLE; BETA RADIATION; ELECTRON NUCLEAR DOUBLE RESONANCE; ELECTRON SPIN RESONANCE; GAMMA RADIATION; PRIORITY JOURNAL; PROTEIN ANALYSIS; RADIATION EXPOSURE; RADIATION STERILIZATION; ROOM TEMPERATURE; SAMPLE; SPECTROSCOPY;

BETA PARTICLES; BETA RAYS; ELECTRON SPIN RESONANCE SPECTROSCOPY; FREE RADICALS; GAMMA RAYS; MICROSPHERES; POLYGLACTIN 910;

EID: 28244495873     PISSN: 01683659     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jconrel.2005.09.009     Document Type: Article

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