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, CYL.,GRAD.,PRES- SURE EQUAL.,NEEDLE VALVE STOPCOCK, W. PTFE NEEDLE VALVE, 2000:5
乙酰丙酮钴(II) 水合物
Shim-pack GISS C18色谱柱
硅烷化 棕色 TARGET SC I-D
Compartment tray, PVC, 12 cavities, 410 x 300 mm
Pheromenex Jupiter C18 色谱柱
LiChroCART 100-4,6,LiChrospher 100 NH2 10μm定制柱
POCKET THERMOMETERS, DIFFICO-GRADUATION RESISTANT TO ACIDS AND ALKALI, IN A NICKEL-PLATED PROTECTI
1000ml透明分液漏斗(聚四氟螺纹顶塞)