A simple method for fabrication of silver-coated sheathless electrospray emitters.
A simple and time-saving procedure is proposed for preparing a silver-coated fused-silica capillary tip. The tapered capillary tip was coated with silver using an acrylic-based silver conductive pen. The fabrication of a silver-coated fused-silica capillary tip takes less than 5 minutes. The silver-coated fused-silica capillary tip is rugged and durable for sheathless capillary electrophoresis/electrospray mass spectrometry and also for microspray applications.
Chen
Yet-Ran
YR
Department of Chemistry, National Taiwan University, Taipei, Taiwan, ROC.
Her
Guor-Rong
GR
D000818:Animals; D001599:Berberine / Q000737:chemistry; D001600:Berberine Alkaloids / Q000737:chemistry; D019075:Electrophoresis, Capillary / Q000295:instrumentation* / Q000379:methods; D009211:Myoglobin / Q000737:chemistry; D012834:Silver; D021241:Spectrometry, Mass, Electrospray Ionization / Q000295:instrumentation* / Q000379:methods
D001600:Berberine Alkaloids; D009211:Myoglobin; D001599:Berberine; D012834:Silver; C005413:palmatine