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天津歐捷科技代理德國冤死elementer儀器配件耗材
38.00-1311 塑料密封圈
38-1252 噴嘴密封圈
50008426/4 Tube retainer to store cold/hot tubes (combustion/reduction)試管架
'04266100 Tool holding device, 100mm 試管鉗
11.00-0500/4 Manually operated drilling device for cleaning steel tubes 試管清理鉆頭
M693901CD1 Multicarb Needle (Reduced Bore)進樣針