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
DROPPING FUNNELS, 250:5 ML, W.PESSURE EQUAL., GRADUATED, CLY., ST-STOPCOCK W. SCREW-THREAD RET. N
SCREW CAPS, TOP WITH HOLE, GREY, MADE OF PP, GL 50, BOHRUNG 38MM
气相填料 Chromosorb W AW 60/80mesh
DISPOSABLE PIPETTES, WITH CIRCULAR MARK 10 + 50 ML, COLOR-CODE: GREEN
甲基碘化镁 3.0 M in diethyl ether
FLASKS, FLAT BOTTOM, LONG NECK, MADE OF QUARTZ-SILICA, WITH BEADED RIM, DIN 12370, 500 ML, 105 X 2
索氏纤维提取筒,43X123mm,25只
镜子,检查进样口,接头内部和其他难以到达的地方
双(乙酰丙酮酯)二丁基锡
乙基丙二酸