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
PIPETTE TIPS 100 - 1000 UL, NEUTRAL, FOR GILSON P500, P1000, BOX = 1000 PCS
BOD培养箱
万通电极(NH3 Selective Gas Electrode cpl. WOC)
三氟乙酸五氟苯酯
氯化铁（III）六水合物99.9%
Funnel, 15 ml, graduated, BORO 3.3
THERMOSTATIC REACTION VESSELS, NW 60, UNGRADUATED, 100 ML, 100 X 60 X 100 MM
螺母，M3
透明广口试剂瓶
烯丙基丙二酸二乙酯
