布洛芬杂质标准品
(RS)-2-(4-butylphenyl)propanoic acid
商家询价 上海西宝生物科技有限公司
苯肾上腺素杂质标准品
phenylephrine hydrochloride
抗敏安杂质标准品
(RS)-1-phenyl-1-(pyridin-2-yl)ethanol hydrochloride
(RS)-norphenylephrine hydrochloride
雷尼替丁杂质标准品
2-(((5-((dimethylamino)methyl)furan-2-yl)methyl)sulfanyl)ethanamine
羧甲司坦杂质标准品
S-carboxymethyl-L-cysteine sulfoxide
苯乙**杂质标准品
difenoxin hydrochloride
氟比洛芬杂质标准品
(RS)-2-(biphenyl-4-yl)propanoic acid
4,6-dihydroxy-1-(hydroxymethyl)-N-methyl-1,2,3,4-tetrahydroisoquinoline
(RS)-2-(4-isobutyrylphenyl)propanoic acid
