簡要描述(shu):頂(ding)空(kong)(kong)墊(dian)(dian),頂(ding)空(kong)(kong)進樣墊(dian)(dian),頂(ding)空(kong)(kong)瓶墊(dian)(dian),頂(ding)空(kong)(kong)隔墊(dian)(dian),鉗口頂(ding)空(kong)(kong)瓶墊(dian)(dian)
頂空墊,頂空進樣(yang)墊,鉗(qian)口頂空瓶墊,頂空隔墊
規格:直(zhi)徑-20mm;厚(hou)度(du)-3.0mm
上一產品:HS-12A(停產)自動頂空進樣器
下一產品:20ml頂空進樣器20ml鉗口頂空瓶
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