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
4-甲氧基苯基硼酸
双苯磺酸甲烷
PIPETTE TIPS 5 - 200 UL, YELLOW COLOR, FOR EPPENDORF-SOCOREX-NICHIRYO-GILSON- BRAND-BIOHIT, PACK =
10%carbowax-20M on chromosorb whp 80-100mesh
3-乙氧基丙醇
连苯三甲酸
气密型进样针
无纺布口罩
滴定管
GLASS BOX WITH COVER FOR STAINING TRAY