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美國(guó)BJC溶氧膜直徑12mm適用于:美國(guó)BJC直徑12mm發(fā)酵各種溶氧電極,梅特勒Inpro6050/12 Inpro6800/12 系列溶氧電極,或者漢密爾頓238110.238115系列電極,
KA1201 :1個(gè)膜,1瓶25ml 電解液,1套O形圈,價(jià)格:800
KA1204: 4個(gè)膜, 1瓶25ml 電解液,4套O形圈,價(jià)格:3000
KA12025: 25個(gè)膜, 1瓶25ml 電解液,4套O形圈,價(jià)格:15000