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
钨粉200目
STANDARD SOCKETS, DG-GROUND, NS 18.8/26, DURAN
肠道菌增菌肉汤(EE)
四正丁基硫酸铵
FILTER DISCS, WITH GLASS RIM, PLATE DIA. 90 MM, POR.4
2-乙酰基吡嗪
螺纹 20MM PHARMA .130 丁基橡胶 100
移液管 容积 7ML to Deliver 12/件
FILTER 6/45MM FOR 679 100P**
麦芽三糖醇