Polyethylene-graft-maleic anhydride

马来酸共聚物

Polystyrene-block-polyisoprene-block-polystyrene

聚苯乙烯- 嵌段 - 聚异戊二烯- 嵌段 - 聚苯乙烯

Potassium 2-isocyanoacetate

2-异氰基乙酸钾

Potassium 6-methoxy-3-pyridyltrifluoroborate

Potassium hexachloroosmate(IV)

六氯锇(IV)酸钾

Potassium Perrhenate

高铼酸钾

PTAA

聚[双(4-苯基)(2,4,6-三甲基苯基)胺]

Pyrex^® Beakers, jacketed with PTFE screwthread

Pyrex^® Boiling flask, flat bottom, narrow neck

Pyrex^® Burettes, class AS with PTFE key