农残标准品→有机磷农药对照品→【埃尔文】

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(R)-4-((4-(2-((2-Hydroxy-2-phenylethyl)amino)ethyl)phenyl)amino)-4-oxobutanethioic S-Acid

2mg
(11β,17Z)-11-Hydroxy-3-oxo-pregna-1,4,17(20)-trien-21-al 20-O-Phosphate Disodium

25mg
2-(((Hydroxy-4-methyloctyl)oxy)carbonyl)cyclohexanecarboxylic Acid(Mixture of Diastereom

1637562-52-7 10mg
2-Hydroxy-5-oxo-1-cyclopentene-1-heptanoic Acid

23535-02-6 10mg
3-[2-(2-Hydroxyethoxy)ethoxy]propanoic acid

1334286-77-9 250mg
3-(1-Hydroxyethyl)aniline

2454-37-7 1g
2-[(2-Hydroxyethyl)amino]-1-phenylethanol

4397-15-3 250mg
(6S,8S)-8-Hydroxy-3-[(2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-6-methyl-4,6,7,8-t

85405-01-2
5-hydroxy-2-methylisoquinolin-1(2H)-one

42792-98-3 50mg
Hydroxynorketamine-13C6 Hydrochloride

0.5mg

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