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Sigma P77941.8ml冻存管
¥95
Sigma P77941.8ml冻存管
¥48
Sigma P77945ml冻存管
¥140
Sigma P77942.0ml内旋冻存管
¥140
Sigma P77942.0ml外旋冻存管
¥140
Sigma P77941.2ml外旋冻存管
¥470
Sigma P77942.0ml可立冻存管[各种颜色]
¥470
Sigma P77941.5ml可立冻存管[各种颜色]
¥470
Sigma P77940.5ml可立冻存管[各种颜色]
¥480
Sigma P77942.0ml可立冻存管[杂色,十种]
¥480
Sigma P77941.5ml可立冻存管[杂色,十种]
¥480
Sigma P77940.5ml可立冻存管[杂色,十种]
¥11
Sigma P779450孔冻存管盒