Detection of Bacillus anthracis spores and a model protein using PEMC sensors in a flow cell at 1 mL/min.

@article{Campbell2006DetectionOB,
  title={Detection of Bacillus anthracis spores and a model protein using PEMC sensors in a flow cell at 1 mL/min.},
  author={Gossett A. Campbell and R. Kannan Mutharasan},
  journal={Biosensors & bioelectronics},
  year={2006},
  volume={22 1},
  pages={78-85}
}
Piezoelectric-excited millimeter-sized cantilever (PEMC) sensors of 4mm(2) sensing area were immobilized with antibody specific to Bacillus anthracis (anti-BA) spores or bovine serum albumin (anti-BSA). Detection of pathogen (Bacillus anthracis (BA) at 300 spores/mL) and BSA (1 mg/mL) were investigated under both stagnant and flow conditions. Two flow cell designs were evaluated by characterizing flow-induced resonant frequency shifts. One of the flow cells labeled SFC-2 (hold-up volume of 0.3… CONTINUE READING