| 摘要 |
PURPOSE:To obtain a reagent for immune serological diagnosis keeping high sensitivity for a long period and does not cause self-flocculating with a long time preservation, by adding penicillamine to latex suspension. CONSTITUTION:The titled reagent for immune serological diagnosis has special features that 250mug-5,000mug gamma-globulin is sensitized per 10mg latex particles having 0.08-0.80mum diameter and containing 0.08-2.0wt% said latex particles further 0.01-10wt% penicillamine is added to this suspension. As latex particle, for example, polystyrene or copolymer of a monomer having phenyl radical and an anionic monomer are suitable. Further, either D-, L- or DL- penicillamines can be used. |
