| 摘要 |
An enzyme paper, which is suitable to use in the indication of cholinesterase-inhibitors in a gas or liquid, and to a method of making such paper, which method involves an advantageous immobilization and stabilization of the enzyme on the paper. The enzyme paper consists of an enzyme carrier of the type chromatography paper with ion exchange function and immobilized on the carrier a cholinesterase enzyme, preferably from plaice, at least one component stabilizing the cholinesterase enzyme, suitably of the carbohydrate type, e.g. saccharose and dextran, and a surface-active substance, e.g. Tween 80. |
