盐酸普拉克索, Pramipexole dihydrochloride

Prazosin Related Compound D

1-(2-糠酰)哌嗪

Primidone

5-乙基-5-苯基六氢嘧啶-4,6-二酮

Prochlorperazine maleate

Propofol Related Compound B

双羟萘酸噻嘧啶杂质B, Pyrantel Impurity B

吡哆素杂质B, Pyridoxine Impurity B

Rabeprazole Related Compound F

radiello^TM VOC 校正套装（工作场所环境）, radiello^TM VOC Calibration Kit (Workplace Environment)

1,1′-N-[Methylenebis(sulphanediylethylene)]bis(N′-methyl-2-nitroethene-1,1-diamine), Ranitidine impurity J

Ribavirin Related Compound D

Rivastigmine Related Compound A

(+)-O,O′-二对甲苯酰基-D-酒石酸

Ropinirole hydrochloride

罗匹尼罗 盐酸盐

Rosuvastatin RCC

Safinamide Free Acid