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
STRAIGHT HIGH VACUUM VALVE, "WITAFLO" DURAN, VALVE PLUG MADE OF PTFE 10 MM, SIDE ARMS D.18 MM,L.8
Beaker, w/Spout, HW, 5000ml
甲醇/二甲基亚砜中15种喹诺酮药物混标溶液
LABORATORY SPATULAS PA, LENGTH 180 MM, PERFORMANS DOUBLE
COVER FOR KF INSER *
POWER SUP.EURO 230V/9V DC
CAPCELL PAK C18 MGⅢ (S-5) 4.6X75
Whatman Grade 4 定性滤纸
氢氧化镉
玻璃蒸发皿(圆底/平底)
