公开(公告)号：US3881993A

公开(公告)日：1975-05-06

申请号：US35793373

申请日：1973-05-07

Applicant: MILES LAB

Inventor： FREAKE RONALD ,  STRENKOSKI LEON FRANCIS ,  AITKEN DANIEL GLEN ,  HADEN BILLY HARPER

IPC: C12M1/16 ,  C12M1/26 ,  C12K1/00

CPC classification number: C12M25/14

Abstract: An improved test device for assaying a liquid specimen for microorganisms. The device is adapted to be inoculated by immersion in the specimen and to thereafter culture microorganisms therein by incubation in a sealable container. The device generally includes an absorbent matrix impregnated with a nutrient medium containing test reagents and a culture-fixing agent for localizing colony locations throughout the culturing period.

Abstract translation: 用于测定微生物液体样本的改进的测试装置。 该装置适于通过浸入样品中接种，然后通过在可密封的容器中孵育来将微生物培养。 该装置通常包括浸渍有含有试剂的营养培养基的吸收性基质和用于在整个培养期间定位菌落位置的培养固定剂。