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
CHROMATOGRAPHIC-COLUMNS, 20 X 400 MM, 125 ML, WITH SOCKET ST 29/32, ST-PTFE-STOPCOCK, BORE: 2,5 MM
DOWEX? 1x4 100-200 Mesh Anion Exchange Resin
紫外线吸收剂Cyasorb UV-24,2,2'-二羟基-4-甲氧基二苯甲酮
乳酸丁酯
PUNYW9039455 Levofloxacin Impurity 11
去甲基烟碱
REACTION VESSEL, 250 ML, DN 60, ROUND BOTTOM, WITH GRADUATION, FLAT FLANGE, FLANGE WITH GROOVE, CYLINDRICAL, ? 65 MM, HEIGHT 160 MM, BOROSILICATE GLASS
STEP2 蓝色 瓶盖 含 聚四氟乙烯/红色橡胶 螺纹
TEFLO过滤膜
毛细管柱柱架,用于0.25mm内径色谱柱