Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol)

聚（乙二醇）- 嵌段 - 聚（丙二醇）- 嵌段 - 聚（乙二醇）

Poly(ethylene-co-methyl acrylate-co-glycidyl methacrylate)

聚(乙烯-co-丙烯酸甲酯-co-甲基丙烯酸缩水甘油酯)

Polybutenes

聚丁烯类化合物

Potassium (2Z)-2-buten-2-yltrifluoroborate

(2Z)-2-丁烯-2-基三氟硼酸钾

Potassium 3-methoxyphenyltrifluoroborate

Potassium benzyltrifluoroborate

苄基三氟硼酸钾

Potassium Oleate

油酸钾

PPh₃ Pd G2

Chloro(triphenylphosphine) [2-(2′-amino-1,1′-biphenyl)]palladium(II)

PSS-(1-Propylmethacrylate)-Heptaisobutyl substituted

PSS-(1-丙基异丁烯酸)-七异丁基取代

PSS-Octavinyl substituted

八乙烯基八硅倍半氧烷

Pyrex^® Aspirator bottles with ground glass side-socket and neck

Pyrex^® Boiling flask, round bottom, wide neck

Pyrex^® Burettes, class AS works certified with PTFE key

Pyrex^® Class AS, Schellbach, with intermediate stopcock

Pyrex^® Media-Lab Bottles, with cap and pouring ring, with printed trace code