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
硫酸((易制毒-3)(*)(腐蚀)) GR(沪试)
DURAN? burette with straight stopcock, 100 ml, class AS, PTFE key
Dressing jar, ? 60 mm, height 20 mm, complete with lid, made of Aluminium
KARTELL宽口洗瓶,红色盖子,材质:PE,容量:500ml,GL45
碱性氧化铝150TLC玻璃薄板,F254
CNW dSPE分散固相萃取纯化管(AOAC 2007.01:含色素和脂肪的果蔬),粉状硫酸镁
4-溴-2-氰基吡啶
HYPURITY ADVANCE 3UM 150X4MM COLUMN
BACTERIOLOGICAL PIPETTE 1,1 ML STERILE (40x25 pcs)
ISO-Guide34-Lutetium(Lu)标准溶液,10000mg/L溶于4% HNO3