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
NALGENE 180透明塑料管,透明,柔软,多用,经济,内径 x 外径x壁厚,1/4 x 3/8 x 1/16,英寸,每箱数量500
1-(2-氨乙基)吡咯烷
(德国KNF) 抗化学腐蚀隔膜计量泵,流程控制
REACTION VESSEL, 500 ML, DN 100, ROUND BOTTOM, WITH GRADUATION, FLAT FLANGE, FLANGE WITH GROOVE, CYLINDRICAL, ? 105 MM, HEIGHT 140 MM, BOROSILICATE GLASS
PUNYW7591120 Dexamethasone Acetate EP Impurity B
CHROMATOGRAPHIC-COLUMNS, ST-STOPCOCK W. SOLID PLUG, FUSED-IN SINTERED GL. DISC P0, 15 X 400 MM, 7
双(4-羟苯基)二硫醚
DYNASEAL HANDTIGHT FITTING 2PK
N-Acetyl-5-benzyloxy-DL-tryptophan
靛蓝