Polyoxyethylene bis(azide)

聚氧乙烯二叠氮化物

Potassium (Bromomethyl)trifluoroborate

(溴甲基)三氟硼酸钾

Potassium 5-chloropyridine-3-trifluoroborate

Potassium hexachloroosmate(IV)

六氯锇(IV)酸钾

Potassium quinoline-6-trifluoroborate

Pyrazinamide

吡嗪酰胺

Pyrex^® Boiling flask, flat bottom, narrow neck

Pyrex^® Burettes, class AS with PTFE key

Pyrex^® Griffin beakers, low form, with printed trace code

Pyrex^® Separating funnel, pear-shape, glass key

Pyrex^® Vacuum desiccator

Phenylephrine hydrochloride

去氧肾上腺素 盐酸盐

Phthalic Acid

邻苯二甲酸

Piretanide for system suitability

Plastic additive 10

1,3,5-三甲基-2,4,6-三（3,5-二 叔 -丁基-4-羟基苄基）苯