ʻO ka wai i hana ʻia mai ka mea hoʻoheheʻe wai he maʻemaʻe kiʻekiʻe a ʻaʻohe kumu wela, ʻo ia ka hoʻokō piha ʻana i nā hōʻailona maikaʻi a pau o ka wai no ka injection i ʻōlelo ʻia ma ka Chinese Pharmacopoeia (2010 edition). ʻAʻole pono e hoʻohui i ka wai hoʻoluʻu wai me ka ʻoi aku o ʻeono mau hopena. Hōʻike ʻia kēia mea hana i kahi koho kūpono no nā mea hana e hana i nā huahana koko like ʻole, injections, a me infusion solutions, biological antimicrobial agents, etc.