Potassium 1H-pyrazole-3-trifluoroborate

吡唑-5-三氟硼酸钾

Potassium aquapentachlororuthenate(III)

水合五氯钌(III)酸钾

Potassium pentafluroroethyltrifluoroborate

PSS-[3-(2-Aminoethyl)amino]propyl-Heptaisobutyl substituted

PSS-[3-(2-氨乙基)氨基]丙基-取代七异丁基

Pyrazine-d₄

吡嗪-d₄

Pyrex^® Boiling flask, round bottom, wide neck

Pyrex^® Burettes, Schellbach, automatic zero, class AS, PTFE stopcock

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

Pyrex^® Separating funnel, conical, PTFE key

rac-BINAP Pd G4