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
16ML 棕色样品瓶 开口
Sugar-Pak 保护柱芯,10/包
蛋白低吸附管
Extra Cable per metre Thermocouple Probe
FLASKS, ROUND BOTTOM, CENTER NECK, AMBER STAINED, 500 ML, ST 24/29, 105 X 170 MM
SUCTION TUBE, WITH ST-STOPCOCK, STRAIGHT, CONE ST 24/29
770mL 小塑料瓶
CAPCELL CORE MP 3.0X150
砂芯漏斗
草酸溶液标准物质