3-哌啶甲醇, 3-Piperidinemethanol

3,4-亚甲二氧基苯酰肼, Piperonylic acid hydrazide

铂碳, Platinum,5% on carbon

氯化铂(II), Platinum(II) Chloride

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

聚二甲基硅氧烷, Polydimethylsiloxane

聚二甲基硅氧烷, Polydimethylsiloxane

聚乙烯板, Polyethylene sheet

聚乙二醇 12,000, Polyethylene glycol 12,000

聚乙二醇单甲醚, Polyethylene glycol monomethylether