CREGGER, TRICIA,YIRAVA, WILLIAM,FRANCISKOVICH, PHILLIP P.,FIX, KATHLEEN A.
申请号：
CA3078999
公开号：
CA3078999A1
申请日:
2018.09.20
申请国别(地区):
CA
年份:
2019
代理人:
摘要：
This invention relates to a biological indicator, comprising: a carrier； and a spore deposit on the carrier, wherein at least about 95% of the area of the spore deposit comprises spores residing in a single spore layer.
