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. 2019 Nov 23;9(12):770. doi: 10.3390/biom9120770

Table 3.

Characterization of mAbs against tylosin and cross-reaction with tilmicosin.

mAbs Titer (103) IC50
(ng/mL, Tylosin)
IC50
(ng/mL, Tilmicosin)
Cross-React with Tilmicosin (%)
L01 1.6 6.2 16.1 38.5
L02 1.6 5.0 8.5 58.8
L03 1.6 5.2 9.2 56.4
L04 1.6 5.9 21.5 26.9

The mAbs were diluted 1:4000 in PBST (0.01 mol/L, pH 7.4) with 0.11 μg/mL of coating antigen.