如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
复方中和剂管(带棉签)
乙醇中多菌灵(本身有效期6个月)
DISCOVERY DPA-6S PK/108 1ML TUBE 50MG
3mol/l氯化钾溶液
Onyx Monolithic C18 保护柱芯套装
MOLSIEVE 5A 80/100 微经填充柱
CHROMATOGRAPHIC-COLUMNS, ST-SOCKET 29/32, VALVE AND PTFE-VALVE PLUG, SOLID PLUG, SCREW-THREAD RETA
Aroclor 1260 (RM, ISO Guide 34) 1000 mg/L in n-Hexane标准品
Talboys培养皿摇板,45.7×45.7cm
4种阴离子混标,Cl/Br/CN/NO3,100mg/L溶于0.4% NaOH