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D-Tube™ Dialyzers and D-Tube Electroelution Kit
Novel Tools for Sample Preparation  | | | Specifics of D-Tube Dialyzers, D-Tube Electroelution Kit, D-Tube96 Dialyzers ,
NEW! D-Tube Mega | | | 
Methods such as dialysis and electroelution (for extraction from gels) have long been used to purify proteins and nucleic acids. These traditional methods may lead to sample loss and contamination. D-Tube™ Dialyzers are a new, simpler way to dialyze sample volumes from 10-3000 ml. In addition, D-Tube Dialyzers can be used for electroelution of protein, protein-protein or protein-DNA complexes, oligonucleotides, DNA, and RNA from 1D- and 2D-polyacrylamide and agarose gels. | | | • Easy-to-handle dialyzers for buffer exchange and removal of urea and detergents
• One-step dialysis procedure that does not require syringes or any special equipment
• Effi cient sample recovery
• Protease-, RNase-, and DNase-free
• Ideal for electroelution of proteins, protein-DNA complexes, oligonucleotides, DNA, and RNA from polyacrylamide and agarose gels
• Procedure compatible with variety of downstream applications including MALDI-MS, functional assays, and HPLC
• Simultaneous electroelution from multiple samples No sample loss or contamination, just high yields. | | | Product | Size | Cat. No. | D-Tube™ Dialyzer Mini,
MWCO 6–8 kDa | 1 kit | | D-Tube Dialyzer Mini,
MWCO 12–14 kDa | 1 kit | 71505-3 | D-Tube Dialyzer Midi,
MWCO 3.5 kDa | 1 kit | 71506-3 | D-Tube Dialyzer Midi,
MWCO 6–8 kDa | 1 kit | 71507-3 | D-Tube Dialyzer Maxi,
MWCO 3.5 KDa | 1 kit | 71508-3 | D-Tube Dialyzer Maxi,
MWCO 6–8 KDa | 1 kit | 71509-3 | D-Tube Dialyzer Maxi,
MWCO 12–14 KDa | 1 kit | 71510-3 | Components:
• 10 D-Tube Dialyzers
• 1 Floating Rack
| D-Tube Electroelution
Accessory Kit | 1 kit | 71511-3 | Components:
• 1 ml MS Precipitation Buffer
• 10 ml TCA, 20%
• 2 × 1 ml 3 M NaAc, pH 5.2
• 3 Supporting Trays, Mini, Midi, Maxi |
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