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
钐(Sm)AAS标准溶液,1000mg/L溶于2% HCl
可高温高压灭菌的卫生细口大瓶,聚丙烯,聚丙烯盖,20L容量
托盘,POM材质,91x79x38 mm,可以放置25张载玻片
KD flask 250ml, Snyder column 3-ball 255mm, conc tube 10ml insul,' Hopkins condenser 260mm w tube fitting.
(定制产品)9种元素ICP-MS混标,1000mg/L± 2% 溶于2% HNO3
称量瓶35/70
3-氨基-6-溴苯并呋喃-2-羧酸乙酯
Bellows Connectors - B Length Joint
正相硅胶,孔径60A
Buturon 100 μg/mL in Methanol标准品