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
2,4,5,6-四氨基嘧啶硫酸盐 标准品
seripettor?泵组件, 10 ml, PC材质, 钢质升降弹簧
Wilkns-Chalgren琼脂
SUPPLE CONNECTOR PTFE
硝苯吡啶,分析标准品,HPLC≥98%
Analytical column Tracer Excel 120, 5 μm, i.?: 0.46 cm, length: 250 mm, Type Si
4,5-二苯咪唑啉酮
水中钙
WITOPETTOR 3 UL, CONFORMITY CERTIFIED
WYE-354