农残标准物质-农残检测试剂→【埃尔文】

一级标准物质
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质控品
计量院标准物质
环保部标准物质
农残标准物质
铁标准物质
冶金标样
土壤标准物质
中检院标准物质

2-Bromo-4-nitro-1-(trifluoromethyl)benzene

875238-74-7 50mg
3-(4-isopropylphenoxy)propanoic Acid

926257-24-1 50mg
3-(isothiocyanatomethyl)heptane

21663-56-9 50mg
4-isopropylpiperidine hydrochloride

312689-67-1 500mg
2-isopropyl-4-pyrimidinecarbaldehyde

944901-13-7 500mg
4-isopropylpiperidine

19678-58-1 100mg
1-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2(1H)-one

1349151-98-9 50mg
Methyl[(4-methylpyridin-3-yl)methyl]amine

1060804-84-3 50mg
5-Methyl-4-[(4-methylpiperidin-1-yl)methyl]isoxazole-3-carboxylic Acid

1119452-18-4 50mg
2-Methyl-4-(3-methyl-1,2,4-oxadiazol-5-yl)aniline

1041529-30-9 50mg

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