摘要 |
PROBLEM TO BE SOLVED: To provide a filter carrying a protein such as an enzyme and an antibody which adsorbs various bacteria, fungi, viruses, allergens, etc. and can efficiently inactivate them. SOLUTION: To prevent inactivation of the protein such as the enzyme and the antibody carried on the filter by oxidization, an antioxidant is added on the filter. In addition, the carrier of the protein can be achieved by an easy method impregnating a substrate in a protein solution. COPYRIGHT: (C)2009,JPO&INPIT
|