磺胺二甲基嘧啶, Sulfamethazine,1000ppm

3-呋喃甲醇, 3-Furanmethanol

(S)-3-(1-氨基乙基)苯酚, (S)-3-(1-Aminoethyl)phenol

(2S,3S)-3-甲基-2-[2-({[2-(三甲基甲硅烷基)乙氧基]羰基}氨基)乙酰氨基]戊酸, (2S,3S)-3-methyl-2-[2-({[2-(trimethylsilyl)ethoxy]carbonyl}a

1,3-二异丙基咪唑四氟硼酸盐, 1,3-Diisopropylimidazolium Tetrafluoroborate

2-硝基-5-溴苯甲醚, 4-Bromo-2-methoxy-1-nitrobenzene

(S)-2-(6-羟基-2,3-二氢苯并呋喃-3-基)乙酸, (S)-2-(6-hydroxy-2,3-dihydrobenzofuran-3-yl)acetic acid

2-乙基噁唑并[4,5-b]吡啶, 2-Ethyloxazolo[4,5-b]pyridine

1-(3-氟苯基)环丙烷-1-羧酸, 1-(3-Fluorophenyl)cyclopropane-1-carboxylic acid

2,4'-滴滴伊标准溶液, 2,4'-DDE Standard solution