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
3-氟苯乙腈
可更换式 25uL进样针
1-氨基四氢化萘
4,6-二氯嘧啶
Electrode equivalent to Metrohm No. 6.0430.100
白碱滴定管
Peri pump tubes, PVCSolva wht/wht 配件
PK1 DISCOVERY DSC-CN SPE-96 WP, 25MG
STIRRERS WITH COLLAPSIBLE PTFE PADDLES, GROUND AND POLISHED SHAFT WITH COUPLING PIVOT 285x10 MM, PADDLE 50 MM, ST 29/32
磷酸三辛酯