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
氨基磺酸镍(II) 四水合物
STOPPERS, SILICONE, TRANSPARENT, FLEXIBLE, TOP DIA. 44 MM, BOTTOM DIA. 36 MM, LENGTH 40 MM
N,N,N',N'-Tetramethyl-1,6-hexanediamine
孕酮 ELISA试剂盒
无纺布口罩(单个独立包装)
密封垫 KIM钳口 聚四氟乙烯/硅树脂/聚四氟乙烯 13MM
盐酸双氢可待因 标准物质
GELMAN CASSETTE W/GN-4 3PC. BANDED ORANG E 25MM PK/50
Hibar 250-3,Purospher RP-18 5μm定制柱
STIRRER GUIDES, BORE OF TUBE 10 MM, INTERCHANGEABLE, BEARING SURFACE FIRE- POLISHED, PK-BEARING-