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
Reaction vessel, 2000ml, flat flange with groove, DN100, O.?: 165mm, height: 295 mm, round bottom, ungraduated, with drawel valve 10mm, made of borosilicate glass
低比表面积标准物质
CRIM TOP VIALS, BORO., W.ROLLED FLANGE 10 ML, 55 X 20 MM, CAP SIZE N-20, WHITE
CNW 20mm 透明钳口20mL顶空自动进样瓶、平底(带书写)
100ml A级混合量筒,含PE顶塞,蓝标
铝制称量盘
无导流口高型烧杯
2ML HR 样品瓶 含 键合 (带狭缝) 聚四氟乙烯/硅树脂
LiChroCART 10-10,LiChroprep RP-18 40-63μm定制柱
磷钼酸铵水合物