Ratios of hapten intergraded with BSA and OVA were 21:1 and 11:1, respectively.半抗原和牛血清白蛋白及卵清蛋白的结合比分别是21:1和11:1.Objective To study the preparation and characterization of hapten and artificial antigen of dicyclohexyl phth...
Zinc displaces the hydrogen of dilute acids.锌置换了稀酸中的氢.The ship displaces 20, 000 tons.这艘船的排水量为两万吨.As a ship gets heavier, it displaces more and more water.随着轮船重量增加, 它的排水量就越来越大....