Table 1.

Specificities, origins and dilutions of the monoclonal antibodies.

Monoclonal antibody	Specificity	Reference	Dilution
PMH1	MUC2	Reis et al [11]	Undiluted
CLH2	MUC5AC	Reis et al [12]	1:2
CLH5	MUC6	Reis et al [10]	1:2