Sigma-Aldrich
α-Vinylbenzyl alcohol
α-乙烯基苯甲醇
Acetaldehyde-1-13C
乙醛-1-13C
Activated Charcoal
活性炭黑
Adipic Acid
己二酸
Allyl(4-methoxyphenyl)dimethylsilane
烯丙基(4-甲氧基苯基)二甲基硅烷
Amidotrizoic acid for system suitability
泛影酸 二水合物
a,a,a′,a′-Tetramethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-1,3-benzenediacetonitrile, Anastrozole
阿替卡因杂质E, Articaine impurity E
Atto 565 maleimide
Baicalin
黄芩苷
Benzyl (S)-(-)-4-oxo-2-azetidinecarboxylate
(S)-4-氧代-2-氮杂环丁烷羧酸苄酯
Betahistine dihydrochloride
二盐酸倍他司汀 二盐酸盐
Bis[tetrakis(hydroxymethyl)phosphonium] sulfate solution
四(羟甲基)鏻硫酸盐
Bis(4-tert-butylphenyl)iodonium triflate
双(4-叔丁基苯基)碘鎓三氟甲磺酸盐
Bis(cyclopentadienyl)hafnium(IV) dichloride
二氯二茂铪