Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Blood proteins or globulins – e.g. – proteoglycans – platelet...
Reexamination Certificate
2006-05-02
2006-05-02
Le, Long V. (Department: 1641)
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
Blood proteins or globulins, e.g., proteoglycans, platelet...
C530S405000, C530S809000, C435S070210, C435S961000, C435SFOR001, C435SFOR001, C435SFOR001, C435S007930, C435S007940, C435S007950, C436S548000, C436S815000, C514S454000
Reexamination Certificate
active
07038021
ABSTRACT:
The object of present invention is to provide an immunoassay for dioxins which can rapidly and simply afford measured values having a good correlation with analytical values of dioxins by the official method (GC/MS method). The above object is achieved by using the monoclonal antibody of the present invention having not only a reactivity with the indicator isomer among 17 kinds of PCDDs and PCDFs each having a predetermined WHO-TEF value, but also a high cross-reactivity with several kinds of dioxin isomers having five or six chlorine atoms which contribute largely to a TEQ value, and also having a stable reactivity with the antigens in a measuring solvent.
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Takasuga, T., et al, 11thSymposium on Environmental Chemistry Program and Abstracts, p. 136 (2002).
Fujihira, H., et al, Enfironmental Solution Technology, vol. 2, No. 5, p. 63 (2003).
Kataoka Chiwa
Sawadaishi Kazuyuki
Takagi Yoko
Bacon & Thomas PLLC
Haq Shafiqu
Kyoto Electronics Manufacturing Co., Ltd.
Le Long V.
LandOfFree
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