DiaEasy™ Dialyzer (250 µl) MWCO 6-8 kDa

DiaEasy™ Dialyzer (250 µl) MWCO 6-8 kDa

Datasheet (PDF)   |   Safety Data Sheets (MSDS)(PDF)

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Catalog# K1020

Size: 10 tubes

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Biovision’s DiaEasy™ dialyzer (6-8 kDa MWCO) can combines two modes of action, 1) dialysis or buffer exchange at sample volumes between 10-250 µl and 2) electro-elution of macromolecules from polyacrylamide or agarose gel. They can also be used for several other purposes as shown below. This device allows rapid and high performance at either mode and extracts the macromolecules without any contamination. The DiaEasy™ tube’s membrane is ultra-clean, sulfur and heavy metal free and EDTA-treated which makes it suitable for molecular biology experiments. These tubes are autoclaved and bacteria free. The DiaEasy™ tubes allow rapid, secure and simple loading and recovery. They are very high performance dialysis tubes and are the most convenient, user friendly dialysis system on the market. The sample quality after dialysis can be checked by several assays commonly used for proteins and nucleic acids.


SKU-Size K1020-10 (Size: 10 tubes)
K1020-25 (Size: 25 tubes )
K1020-100 (Size: 10 tubes)
HighlightsMost convenient, user friendly dialysis system on the market. Can be used for:
• Dialysis or buffer exchange of volumes between 10-250 µl.
• Extraction of proteins, RNA, DNA or oligonucleotides (>20 nt) from polyacrylamide, agarose or any gel matrix in any running buffer.
• Extraction of protein-protein, DNA-protein or RNA-protein complexes.
• Preparation of protein samples for MALDI-MS.
• 2D gel dots extraction.
• Sample concentration.
Storage Conditions4°C
Shipping ConditionsRT
USAGE For Research Use Only! Not For Use in Humans.



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