推薦產品
平均直徑
49 mm , when full
平均平面寬度
76 mm (3.0 in.)
容量
~640 mL/ft
尋找類似的產品？ 前往 產品比較指南
一般說明
典型的截留分子量=14,000。
包裝
干燥的卷装形式提供
品質
可能含有超过痕量的甘油和硫化合物。
準備報告
通过在流水中洗涤管3-4小时，可以除去用作保湿剂的甘油成分。 通过使用0.3％（w/v）硫化钠溶液在80℃下处理管1分钟，可以除去硫化合物。 用热水（60℃）洗涤2分钟，再用0.2％（v/v）硫酸溶液进行酸化，然后使用热水冲洗以除去酸。 该管可保留大多数分子量为12,000或更高的蛋白质。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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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