发明名称 |
Rapid coliform detection system |
摘要 |
A rapid method for detecting the presence or absence of coliform bacteria in a liquid or liquified dairy sample, for example skimmed milk. A growth medium containing a fluorogenic substrate is combined with the sample and is incubated for a brief period of about 7-9 hours after which a single fluorescence value is measured. Total or thermotolerant coliform bacteria are determined to be present in the sample if the single fluorescent measurement exceeds a predetermined threshold value.
|
申请公布号 |
US6165742(A) |
申请公布日期 |
2000.12.26 |
申请号 |
US19990373401 |
申请日期 |
1999.08.12 |
申请人 |
NYE COLIFAST, AS |
发明人 |
OEFJORD, GRO;SKJAANES, KARI;AALEN, NINA;BERG, JAMES D. |
分类号 |
C12Q1/10;(IPC1-7):C12Q1/04;C12Q1/02;C12Q1/54;C12P1/00 |
主分类号 |
C12Q1/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|