A Simple High-Voltage Opening Switch Using Spoiled Electrostatic Confinement

Improved resolution in the detection of

Improved resolution in the detection of oligonucleotides up to 60-mers in matrix-assisted laser desorption/ionization time-of-flight mass spectrometry using pulsed–delayed extraction with a simple high voltage transistor switch

✍ Yongdong Zhu; Ling He; Jannavi R. Srinivasan; David M. Lubman 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 232 KB 👁 2 views

Pulsed-delayed extraction using a simple high voltage transistor switch together with various sample purification approaches were used to enhance the resolution in matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOFMS) of oligonucleotides up to 60 bases long. This