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
抽滤瓶250ml/24 + 蛇形冷凝管200/24
干酪素
羰酰二氢三(三苯基膦)铱(I)
硅胶键合相试剂(Si-DiAmine)
B-甲氧基-9-BBN
PTFE SEAL FOR VACUMM- FILTRATION EQUIPMENT ACC. SWIEGOT, NR: 8.390.103 FOR FUNNEL CONTENT 1000 ML
孔雀石绿-环-D5
DROPPING FUNNELS, CYLINDRICAL, GRADUATED, ST-STOPCOCK W. SCREW-THREAD RET., NUT, 250:5 ML, C + S
微孔板固定架
SPB-5 毛细管柱