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一般說明
These Pyrex VISTA Class B volumetric flasks have capacity tolerances that are twice those specified for Class A volumetric ware. The graduation line is sharp and permanent; large blue clock letters make inscriptions easy to read. Snap-caps are supplied with all sizes.
法律資訊
PYREX is a registered trademark of Corning, Inc.
VISTA is a trademark of Corning, 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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