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Limulus Amebocyte Lysate Assay for Endotoxins by an Adsorption Method with Polycation-immobilized Cellulose Beads
Limulus Amebocyte Lysate Assay Endotoxins Polycation-immobilized Cellulose Beads
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2010/9/17
To assay lipopolysaccharides (LPSs) in solutions containing Limulus amebocyte lysate (LAL)-inhibiting or LAL-enhancing compounds, we developed a selective endotoxin (LPS) assay using poly(ε-lysine)-i...
Microfluidic Polymer Chip with an Embedded Ion-Selective Electrode Detector for Nitrate-Ion Assay in Environmental Samples
Microfluidic Polymer Chip Ion-Selective Electrode Detector Nitrate-Ion Assay Environmental Samples
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2010/9/19
A nitrate ion-selective electrode (NO3−-ISE) has been developed based on tetradodecylammonium bromide as an anion exchanger and 2-nitrophenyl octyl ether as a plasticizer. The NO3−-ISE sh...
Application of Oxybutynin Selective Sensors for Monitoring the Dissolution Profile and Assay of Pharmaceutical Dosage Forms
Oxybutynin Selective Sensors Monitoring the Dissolution Profile Assay of Pharmaceutical Dosage Forms
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2010/9/20
Two ion-selective sensors of the plastic membrane type were prepared for the determination of oxybutynin hydrochloride (OxCl). They depend on the incorporation of the ion-associates with phosphotunges...