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Merck
CN
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D9277

Sigma-Aldrich

纤维素透析袋

avg. flat width 10 mm (0.4 in.)

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About This Item

UNSPSC代码:
41123100
NACRES:
NB.22

平均直径

6 mm , when full

平均平面宽度

10 mm (0.4 in.)

容量

~10 mL/ft

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相关类别

一般描述

典型的截留分子量=14,000。

包装

干燥的卷装形式提供

质量

可能含有超过痕量的甘油和硫化合物。

制备说明

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。

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. What is the wall thickness of Product D9277, 10 mm (flat width) dialysis tubing?

    The nominal dry wall thickness for Product D9277, 10 mm (flat width) dialysis tubing, is 51 micrometers.

  6. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Zhanna Ignatovich et al.
Molecules (Basel, Switzerland), 26(4) (2021-02-14)
Magnetic nanocomposites based on hydroxyapatite were prepared by a one-step process using the hydrothermal coprecipitation method to sinter iron oxides (Fe3O4 and γ-Fe2O3). The possibility of expanding the proposed technique for the synthesis of magnetic composite with embedded biologically active
Sunil Khatak et al.
Tuberculosis (Edinburgh, Scotland), 125, 102008-102008 (2020-10-16)
The present study aimed to formulate anti-tubercular drugs (Rifampicin, Isoniazid and Pyrazinamide) loaded solid lipid nanoparticles (ATDs-SLNs) using microemulsion technique for oral administration. Central composite designed (CCD) was applied to study the effect of stearic acid (X1), Compritol® 888 ATO

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