-
乙腈中甲霜灵溶液,57837-19-1,1000μg/mL in Acetonitrile,不确定度2%
-
乙腈中甲霜灵溶液,57837-19-1,100μg/mL in Acetonitrile,不确定度3%
-
First Standard® 甲氨基阿维菌素
-
苯甲酰乙腈
-
乙腈,75-05-8,ACS, ≥99.5%
-
乙腈中腈苯唑溶液,114369-43-6,100μg/mL in Acetonitrile,uncertainty 3%
-
(甲硫基)乙腈,35120-10-6,98%
-
(3,4-二甲氧苯基)乙腈,93-17-4,≥98.0%
-
苯甲酰腈,613-90-1,98%
-
N-氨基甲酰甲基乙磺酸
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