The enzyme labelled antibodies are made from purified rabbit antibodies against human CEA and AFP and linked with peroxidase using O-phenylenediamine as a substrate.
用已纯化兔抗人CEA和AFP的抗体分别与辣根过氧化物酶结合制得酶标抗体。
2
Ti -containing imidazoline model compound was prepared by reacting o-phenylenediamine with titanium tetrachloride. The compound was identified by elemental analysis, IR and MS.