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
卵黄琼脂培养基基础
不锈钢填充柱 80/100 PORAPAK QS, 用于Agilent/HP
2,2-二甲基琥珀酸酐
2M,玻璃柱,岛津GC 2014
11MM 样品瓶 12X32 固态 聚四氟乙烯
MEASURING CYLINDER LOW FORM WITH HEXAGONAL BASE, WITH SPOUT, WITHOUT GRADUATION, 10 ML, DURAN
可换配件(Replacement Plunger O-ring )
富铜锌矿石
硒(Se)AAS标准溶液,1000mg/L溶于2% HCl
Hypersil GOLD IntegraFrit, 50x0.075mm, 1.9um (3/pk)