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
PTFE KEYS, T-BORE 2.0 MM, NS 14,5 AND THREE PART RETAINING DEVICE
容量瓶,BLAUBRAND , A级,250 ml,Boro 3.3, 凸缘瓶口
瓶盖 带隔垫 100个/包装 黑色open - Tefl/Silicon
1mL,2.5ml 针头,5支/盒
Burets Tube Class AS
硫含量分析用二丁基二硫醚
4-氟苯基乙酮
亚碲酸钾
NEEDLE VALVE STOPSTOCK ANGLED, DURAN, PTFE-NEEDLE VALVE; SEALING SYSTEM, OVERTWIST SAFETY DEVICE,
来曲唑系统适用性对照品