一般說明
With removable cold-fingers and a choice of 55/50 joint or 50 mm O-ring joint. Traps with O-ring joint include pinch clamp. Use with or without dry ice to condense and collect in trap. Dewar flask F9651 is recommended for use with 500 mL capacity cold traps.
法律資訊
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
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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