Identification based on five to 10 particles per sample has been demonstrated,and Hollis expects no problems detecting deadly bioagent particles in even the smallest numbers.

• 科学家们已经证明了可以依靠每份样本中的五到10个粒子进行鉴定，霍利斯认为即使致命生物制剂的粒子数量再少，也能够测出来。