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
Kromasil CN柱
Hibar 250-10,Superspher 100 RP-18 4 μm定制柱
Connectors, ValcoFused Silica Adapter 1/32" adapter 连接器
6-甲氧基-2-苯噁唑啉酮;薏苡素
称量纸 500/pk
Solvent Filter - Inline-Female End
MAGNETIC STIRRING BARS, PTFE, CYLINDRICAL, WITH RING, O.D. 6 MM, LENGTH 35 MM
GC/MS油雾过滤器元件(EMF20)
7-甲基吲哚-2-羧酸
乙炔二羧酸二乙酯