| 分子式 | C24H20BaN2O6S2 |
N苄基苯胺
编号:A55317-5g CAS号:103-32-2 规格:5g
咪唑烷脲
编号:CCHM700215 CAS号:39236-46-9 规格:250mg 浓度:98.5%
HYDRANAL-CoulomatCG,阴极电解液(库仑法阴极液)
编号:CCAC-34840-50mL 规格:5ml*10/盒
胭脂红(E124)
编号:FP050701-500mg CAS号:2611-82-7 规格:500mg 浓度:90.0%
四氢呋喃
编号:T818767-500ml CAS号:109-99-9 规格:500mL 浓度:AR,99.0%