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

PSS-[3-(2-氨乙基)氨基]丙基-取代七异丁基

PSS-Octa[(3-glycidyloxypropyl)dimethylsiloxy] substituted

八[(3-氧化缩水甘油丙基)二甲基硅氧基]取代的 PSS

Pyrex^® Aspirator bottles with ground glass side socket

Pyrex^® Boiling flask, round bottom, narrow 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

Pyrex^® Reagent bottles, unground narrow neck

Pyrex^® Separating funnel, conical, PTFE key

Pyrylium tetrafluoroborate