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
钠(Na)ICP-MS标准溶液 100 mg/L 溶于 1% HNO3
缓冲动力-硝酸盐
SCREWTHREAD TUBES, DURAN, FOR RD 10, 8 X 110 X 1.5 MM, STRAIGHT, ACC. TO DIN 12216
Hypersil GOLD CN, 50x3mm, 1.9um
2.5L CO2产气剂
圆形烧瓶夹 （优质）
金属弹簧 用于 15X45 样品瓶
擦镜纸，Grade 105 (Sheets)
GLASS PART TO GTS-VACUUM-STIRRER PK-10-GLASS-INSERT, SCREW CAP GL 25, CONE ST 45/40
ELECTR.CABLE E-PLUG 5M
