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
广口UnitaryTM洗瓶,低密度聚乙烯瓶体/装管;聚丙烯螺旋盖,500ml容量
毒毛旋花苷G
甲醇中o,p’-DDT
(1401)Si硅标液
Joint Connector
RUBBER STOPPERS, SOLID, TOP D. 34 MM, BOTTOM D. 28 MM, LENGTH 30 MM
2-Hydroxy-3-(trifluoromethoxy)benzaldehyde
2-(5-异恶唑基)苯酚
AS21 阴离分析柱
PYCNOMETER WITH THERMOMETER, UNADJUSTED, 25 ML, DIN 12 809