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2-Acetamido-2-deoxy-N-[N-(benzyloxycarbonyl)-ε-aminocaproyl]-β-D-glucopyranosylamine
alpha-萘乙酰胺 甲醇中
Cedar oil (无证书)
二甲嘧菌胺(嘧霉胺) BePure-25361
SULFALLATE PESTANAL (S-2-CHLORALLYL- N,N-DIETHYLDITHIOCARBAMATE) 标准品
Cyclohexaneacetic acid
First Standard® 乙腈中特丁硫磷-OXON溶液, 1000μg/mL
23种有机氯农药
农药仲丁威溶液标准物质
Abamectin,