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
CONTACT THERMOMETERS, ADJUSTABLE, 0+100:1 °C, WITH TURNING MAGNET, ADJUSTING AND READING SCALES,
CYLINDRICAL TEST TUBES PP, 16x100 mm (1.000 pcs)
DG115-低离子或较脏水溶液样品酸碱滴定用复合玻璃电极
SULFONATION FLASKS, 10 000 ML WITH 3 SIDE NECKS, CN ST 71/51, SN ST 29/32
Teflon连接管组件,包括1/8”垫圈,1/3”螺母
125mm表面皿、可用作1000ml烧杯盖
600ml烧杯、西玛克斯玻璃、无色透明、低形
抽滤瓶