1·Some of the potential reagents are very fragile and will need to be used at cryogenic temperatures, but the elimination of an atom of an almost inert gas can simplify the chemistry.
有些可能的试剂非常不稳定，需在低温下使用，但是，如果一个原子的几乎是惰性的气体消除了，就能够让化学过程简化多了。
2·Based solely on reagents, Weitz estimates that they will be able to sequence a human genome 30 times for $30.
只基于试剂，韦茨估计这种技术只需要30美元就能够测序人类基因组序列30次。
3·The team will be augmented on Monday with additional expertise and supplies, including laboratory equipment and diagnostic reagents.
在星期一，该小组将得到加强，获得更多的专门技术和物资，包括实验室设备和诊断试剂。
4·Most chemical reagents are proprietary, and every manufacturer has a unique process for making the chemicals work.
大部分化学试剂都是有专利权保护的，每家制造商都有独特的化学品制备工艺。
5·Small amounts of reagents and a fluid sample from a patient are guided through its tiny channels to test for STDs.
少量的试剂和流体样本病人被引导穿过它的细小通道测试性传播疾病。