氧化锌, Zinc Oxide

氧化锌, Zinc Oxide

乙酰丙酮锌一水合物, Zinc 2,4-pentanedionate monohydrate

原卟啉锌, Zinc protoporphyrin

硫化锌, Zinc sulfide

四氟硼酸锌水合物, Zinc tetrafluoroborate hydrate

氧化锆(IV), Zirconium(IV) Oxide

Brass foil

Platinum

Water

Platinum

Multi-Element ICH/USP Oral Standard Solution A

6-氯哌嗪-2-羧酸甲酯, Methyl 6-chloropyrazine-2-carboxylate

1-乙基咪唑-2-甲醛, 1-Ethylimidazole-2-carboxaldehyde

5-溴-2-甲基嘧啶, 5-Bromo-2-methylpyrimidine