农残标准物质-农残检测试剂→【埃尔文】

一级标准物质
标准样品
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

(2S,4R)-4-((tert-Butoxycarbonyl)amino)pyrrolidine-2-carboxylic Acid

1279034-98-8 50mg
(R)-4-(tert-Butoxycarbonyl)-6,6-dimethylmorpholine-2-carboxylic Acid

1416445-02-7 5mg
2-(tert-Butyl)Pyrimidine-5-Carboxylic Acid

126230-73-7 50mg
Tert-Butyl 7-Azaspiro[3.5]Nonan-2-Ylcarbamate

147611-03-8 5g
(R)-tert-Butyl 3-Oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate

1235469-36-9 50mg
tert-Butyl trans-3-[N-Methoxy-N-methylcarbamoyl]cyclohexylcarbamate

1212331-06-0 50mg
tert-Butyl (6-Bromofuro[3,2-b]pyridin-2-yl)-methylcarbamate

1186310-86-0 50mg
tert-Butyl (4-Cyano-5-methoxypyridin-3-yl)-methylcarbamate

1142191-86-3 50mg
tert-Butyl 5-Amino-3-methyl-1H-pyrazole-1-carboxylate

1065204-79-6 50mg
5,6,7,8-Tetrafluorocoumarin

33739-04-7 100mg

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