JIS K 8039-2012 杀虫剂残留物和多氯化物联苯分析用乙腈(试剂)
资料介绍
JIS K8039-2012 杀虫剂残留物和多氯化物联苯分析用乙腈(试剂)
Acetonitrile for pesticide residue and polychlorinated biphenyl analysis (Reagent)
Acetonitrile for pesticide residue and polychlorinated biphenyl analysis (Reagent)