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
MAGNETIC STIRRING BARS, PTFE, OVAL, FOR ROUND BOTTOM FLASKS, O.D.20 MM, LENGTH 70 MM
PUNYW9439283 Donepezil Impurity II (Donepezil Pyridine Analog Impurity)
Bond Elut Si SPE小柱，120um， 1g/6ml
FUNNEL GLASS, 70 MM DIAMETER
BETABASIC CN 5UM 250X1MM COLUMN
密封垫 11MM 聚四氟乙烯 LINER 1000/件
ISO-Guide34-Bismuth(Bi)标准溶液,1000mg/L溶于2% HCl
Titanium Carbonitride, 40nm
胖度移液管，BLAUBRAND ETERNA, AS级，50 ml，单刻度
