(R)-(+)-哌嗪-2-甲酸二盐酸盐, (R)-(+)-Piperazine-2-carboxylic acid dihydrochloride

3-(1-哌嗪基)苯酚, 3-(1-Piperazinyl)phenol

2-(1-哌啶基)苯胺, 2-(1-Piperidinyl)aniline

4-哌啶酮缩乙二醇, 4-Piperidone ethylene ketal

铂,1% 负载于γ型氧化铝粉末, Platinum,1% on gamma alumina powder

铂,5%负载于活性碳,Type B105022,标准,还原的,通常含水50%, Platinum,5% on activated carbon powder

Platinum

氯化铂(IV), Platinum(IV) chloride

氧化铂(IV)水合物, Platinum(IV) oxide hydrate

聚苯胺, Polyaniline

聚二甲基硅氧烷, Polydimethylsiloxane

聚二甲基硅氧烷, Polydimethylsiloxane

聚乙烯粉, Polyethylene powder

聚乙二醇 400, Polyethylene Glycol 400

聚乙二醇 8,000, Polyethylene glycol 8,000