Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Patent
1995-07-19
1997-10-21
Green, Lora M.
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
435 792, 435 793, 435 794, 435 795, 435 28, 435962, 436172, 436825, 436826, G01N 3353
Patent
active
056795360
ABSTRACT:
A chemiluminescent method is provided for the analysis of a target. A peroxidase is first bound as a labelling substance to the target by using a target specific binding reagent. The target so labelled is isolated and then reacted with luminol, hydrogen peroxide and an enhancer in an aqueous solvent. The luminescence of light is detected and measured. The aqueous solvent contains at least one protein selected from the group consisting of skim milk and egg albumin. Preferably, the aqueous solvent also contains a non-ionic surfactant such as a polyoxyethylene ether and/or a sugar alcohol such as mannitol.
REFERENCES:
patent: 4478817 (1984-10-01), Campbell et al.
patent: 4713324 (1987-12-01), Fox et al.
patent: 4810630 (1989-03-01), Craig et al.
patent: 5017559 (1991-05-01), Dosako et al.
patent: 5106732 (1992-04-01), Kondo et al.
patent: 5171668 (1992-12-01), Sugiyama
patent: 5248595 (1993-09-01), Boyer et al.
Porstmann, B. et al. Temperature dependent rise in activity of horseradish peroxidase caused by non-ionic detergents and its use in enzyme-immunoassay. Clinica Chimica Acta 109:175-181, 1981.
Thorpe, G.H. and Kricka, L.J. Enhanced Chemiluminescent Reactions Catalyzed by Horseradish Peroxidase. Methods in Enzymology 133:331-353, 1986.
J. Clin. Chem. Ckin. Biochem., 19:435-439 (1981).
Hayashi Takashi
Iwata Riko
Yamaki Mitsuo
Green Lora M.
Hitachi Chemical Co. Ltd.
LandOfFree
Chemiluminescent analytical method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Chemiluminescent analytical method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chemiluminescent analytical method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1005953