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
meso-四(4-磺苯基)卟吩四钠十二水
TITREX-CHARGER 220 V, 50 Hz
STOPCOCK KEYS WITH GROOVE, GROUND, T-BORE 4 MM, NS 24, DURAN
戴斯-马丁试剂
PK4 KROMASIL C18 5UM GUARD COLUMNS
Cyclophosphamide
定制色谱柱,HP-Chiral-10β色谱柱
2,6-二氯苯并噻唑
STANDARD CONES, DG-GROUND, NS 14.5/23, DURAN
Magnetic stirring-bar, PTFE, octagon, 13 x 38 mm