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
BETASIL C6 3UM 50X4MM COLUMN
不锈钢试管架,孔28X28mm
烯丙基醚
过滤
GRADUATED CYLINDER TALL SHAPE PP, 250 ml
其他
4,4'-(9-亚茀基)二苯胺
BEAKERS, TALL FORM, MADE OF QUARTZ-SILICA, WITH SPOUT,DIN 12331 50 ML,38X65 MM
Hypersil GOLD Phenyl, 50x3mm, 1.9um
载玻片(45度磨边,磨砂书写区)