Pretreatment of sample for endotoxin measurement

Details Pretreatment of sample for endotoxin measurement Pretreatment of sample for endotoxin measurement

1993-01-19

1995-12-19

Wityshyn, Michael G.

Chemistry: molecular biology and microbiology

Measuring or testing process involving enzymes or...

Involving hydrolase

435 4, 435 18, 435 79, 435 25, C12Q 137, C12Q 100

Patent

active

054767725

ABSTRACT:
A pretreating method for a sample such as plasma for endotoxin measurement which includes diluting the sample with a surfactant-containing aqueous solution, and subjecting the diluted sample to heat treatment can prevent influences of inhibitors, etc. present in the sample and gives high recovery of endotoxins.

REFERENCES:
patent: 4221865 (1980-09-01), Dubczak et al.
patent: 4221866 (1980-09-01), Cotter
patent: 4276050 (1981-06-01), Firca et al.
patent: 4495294 (1985-01-01), Nakahara et al.
patent: 4663298 (1987-05-01), Urbascheck et al.
patent: 5019502 (1991-05-01), Rienstra et al.
patent: 5151266 (1992-09-01), Morgan, Jr. et al.
patent: 5389547 (1995-02-01), Tanaka et al.
Derwent Publications Ltd., London, GB; AN 92-070312 & JP-A-4 016 765 (Seikagaku Kogyo KK) 21 Jan. 1992 (Abstract).
Derwent Publications Ltd., London, GB; AN 90-213325 & JP-A-2 143 164 (Toray Ind Inc) 1 Jun. 1990 (Abstract).
Journal of Laboratory and Clinical Medicine; vol. 75, No. 6, Jun. 1970, St. Louis US pp. 903-911; J. Levine et al. `Detection of endotoxin in human blood and demonstration of an inhibitor`.
Thrombosis Research, vol. 27; 51-57, 1982.
Journal of Biochemical and Biophysical Methods, vol. 18, 97-104, 1989.
Microbiol. Immunol., vol. 35 (4), 303-314, 1991.
The Lancet, vol. 1, 1272-1274, 1975.
H. Fukui et al., Record of 8th Endotoxin Clinical Study Meeting, Yo-do-sha, pp. 59-66, 1989.
Kambayashi et al, J. Biochem & Biophy Meth, vol. 18, pp. 97-104, 1989.

Affiliated with

Also associated with

Rating

Pretreatment of sample for endotoxin measurement does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pretreatment of sample for endotoxin measurement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pretreatment of sample for endotoxin measurement will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-991628