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
SPINNER FLASKS "BIOGEN", 6000 ML, CENTERNECK SCREW CAP 110 MM, SIDEAMRS SCREW CAP 45 MM, O.D. 200
3-甲基-3-甲胺基-1-氧杂环丁烷
密封垫圈
SAX HYPERSIL 5UM 250X4MM COLUMN
BOTTLES, NARROW NECK, PP, CAPACITY: 2000 ML, COMPLETE WITH SCREW CAP GL 28
Distillation apparatus for normal pressure, flask 500 ml, joints 29/32, complete, borosilicate glass
2,4-Dibromophenol,10ng/ul 标准品
氯化铕(III) 六水合物
EL.SHAFT F.61204XXX WOC SG
甲醇