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
MICRO REACTION VIALS, W.SCREW CAP, AMBER INNER BOTTOM CON., OUTS. BOTTOM GROUNDED 0,3 ML, 34 X 1
橙汁中苯甲酸、安赛蜜、糖精钠成分分析标准
SUPELCOSIL LC-8液相色谱柱
SPB-1 毛细管柱
Poroshell 120,SB-C18柱
3-溴呋喃
旋塞(黑色Derin)
DROPPING FUNNELS, CYL., GRADUATED, ST-PTFE- STOPCOCK, W. SCREW-THREAD RET. NUT, 2000:50 ML, C + S
Metrosep A Supp 1 HS - 50/4.6
不锈钢药匙,长150mm,圆端7X5mm