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
12件锉刀组合
FLASKS, ROUND BOTTOM, CENTER NECK, AMBER STAINED, ACC. TO DIN 12348, 500 ML, ST 29/32, 105 X 170 MM
焦磷酸硫胺素
测试管
2-苯基丁酸
EQUITY 1701色谱柱
SPME FIBER KIT 2 X 85 UM POLYACRYLATE 1 X CW/DVB
700UL 聚四氟乙烯替代 样品瓶 F/K96-700MBTTF 套装 100/包
600ML带倾口的高形玻璃烧杯
DROPPING FUNNELS, CYL., GRADUATED, ST-PTFE- STOPCOCK, W. SCREW-THREAD RET. NUT, 1000:20 ML, C + S