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

[5-(2-methylcyclopropyl)furan-2-yl]methanamine

954269-87-5 50mg
5-methyl-1H-indazol-3-ylamine

88805-94-1 50mg
3-methyloctan-4-ol

26533-35-7 100mg
1-methyl-2-oxopyrrolidine-3-carboxylic acid

30932-84-4 50mg
2-(2-methyloxolan-3-ylidene)acetic acid

1564185-47-2 50mg
1-methyl-6-oxo-1,6-dihydropyridine-3-carbonitrile

768-45-6 50mg
Methyl 4-Chloro-5-(chlorosulfonyl)-2-fluorobenzoate

1154149-29-7 50mg
2-{Methyl[(3-nitrophenyl)carbamoyl]amino}acetic Acid

1040320-73-7 50mg
4-Methyl-2-(4-nitrophenyl)-1,3-thiazole

109029-42-7 50mg
Methyl 1-(4-Cyanophenyl)-4-(2-hydroxyethyl)-5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylate

1221725-90-1 50mg

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