Water is a very good solvent for ionic species.
水对各种离子是非常好的溶剂。
Furthermore, we discovered the recrystallization solvent for separation of the diastereomer.
发现了分离非对映异构体的重结晶溶剂。
Conclusion The 0. 9% sodium chloride injection was a valid solvent for intramuscular injection of HCG to alleviate pain.
结论采用0.9%氯化钠溶液做溶媒肌内注射hcg,能有效缓解患者疼痛,是一种安全可靠的溶媒。
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