聚乙二醇二丙烯酸酯, Polyethylene glycol diacrylate

聚乙二醇单甲醚, Polyethylene glycol monomethylether

聚乙烯亚胺, Polyethyleneimine

聚乙烯亚胺覆盖于硅球, Polyethyleneimine on silica beads

聚(2-乙基-2-恶唑啉), Poly(2-ethyl-2-oxazoline)

聚(3-辛基噻吩-2,5-二基), Poly(3-octylthiophene-2,5-diyl)

聚丙烯板, Polypropylene sheet

聚丙二醇双(2-氨基丙基醚), Poly(propylene glycol) bis(2-aminopropyl ether)

聚苯乙烯标准, Polystyrene standard

聚苯乙烯标准, Polystyrene standard