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重要文件

Z742630

Tube-O-DIALYZER™ mini dialysis system

Medi, MWCO 1 K

同義詞:

semi-permeable membrane tube, single use tube dialysis

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About This Item

分類程式碼代碼:
41123100
NACRES:
NB.24
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特點

Medi

包裝

pkg of 5 ea

製造商／商標名

G-BioSciences 786-615T

孔徑

1 K MWCO

儲存溫度

2-8°C

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相關類別

一般說明

Dialysis is a popular technique used for the exchange of buffer medium across semi-permeable membranes. Dialysis devices are available in many configurations for research applications. We offer innovative dialysis devices and accessories for processing small samples. The Tube-O-DIALYZER mini dialysis system is designed for small sample volumes of 20μl to 2.5ml.
The Tube-O-DIALYZER tube comes in two ideal sizes; the Micro unit allows efficient dialysis of 20-250μl samples and the Medi unit is optimized for samples between 0.2-2.5ml. Both sizes are available with membranes with molecular weight cutoffs (MWCO) of 1k, 4k, 8k, 15k, and 50k Daltons.
Tube-O-DIALYZER comes in packs of 20, each supplied with 6 appropriately sized floats and storage caps to allow storage of dialyzed samples. For added convenience, Tube-O-DIALYZER is also available as a mixed kit containing 10 Micro and 10 Medi units.

應用

  • Dialysis of small sample volumes
  • Equilibrium dialysis for buffer exchange
  • Dialysis for single use applications, such as infectious and radioactive samples

法律資訊

Tube-O-DIALYZER is a trademark of Geno Technology, Inc.

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Questions

1–4 of 4 Questions  

  1. Is this system suitable to use with 1% acetic acid?

    1 answer

    1. Yes, this dialysis membrane is compatible with both dilute and concentrated Acetic Acid. A 1% solution is suitable for use.

      Helpful?

  2. Will organic solution like ethanol cause potential damage to this dialysis membrane?

    1 answer

    1. Alcohols are typically compatible with this product. Strong acids and bases are not recommended. See the image below to review the product compatibility table:

      Helpful?

  3. Hi How precise is the cut off of 1000 daltons?

    1 answer

    1. MWCO pore ratings are characterized by retention of globular proteins. These ratings are not hard cut-offs. For optimal retention, it is recommended to choose a MWCO rating that is at least 2X smaller than the target molecule.

      Helpful?

  4. Is your memberane made from Regenerated cellulose?

    1 answer

    1. Yes, this Tube-O-DIALYZER™ mini dialysis tube contains a regenerated cellulose membrane with a Molecular Weight Cut Off (MWCO) of 1,000 daltons.

      Helpful?

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