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一般說明
With 4 mm double oblique, high vacuum hollow glass stopcocks precision ground with corresponding numbers on barrel and plug. Lower vacuum chambers on stopcock are evacuated with a separate hole in the plug in order to hold the plug in the stopcock barrels. Beams are 22 mm O.D. with front-left-right and rear-left 10 mm hose connections. Distance between stopcocks is 75 mm center to center.
法律資訊
Synthware is a trademark of Kemtech America Inc.
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
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