- Evaluation of the molecular recognition of monoclonal and polyclonal antibodies for sensitive detection of 2,4,6-trinitrotoluene (TNT) by indirect competitive surface plasmon resonance immunoassay. Shankaran, D.R., Kawaguchi, T., Kim, S.J., Matsumoto, K., Toko, K., Miura, N. Analytical and bioanalytical chemistry. (2006)