Electro Elution Tubes for Gel Extraction

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

High throughput electro elution with Gerard GeBAflex-tube using standard electrophorese unit
Picture show 24 Midi Gerard GeBAflex-tube electroeluting, typical 50kDa/ 80mïn

 

 

 

 

 

High throughput electro elution with Gerard GeBAflex-tube using standard electrophorese unit
Picture show 4 Midi Gerard GeBAflex-tube electro eluting, typical 50kDa/ 80mïn

 

 

 

 

 

 

 

 

 

 

Geba Flex Tubes offer a single step process to isolate Protein, RNA, DNA, Oligo, and protein-nucleic acid complexs from poly acrylamide or agoarose gels. The tubes use a regenerated cellulose membrane which is sulfer and heavy metal free, in addition to being EDTA treated

Applications

  • Electro Elution - fits most horizontal electrophoresis units
  • Protein - more than 60% recovery
    • Preparation of protein samples for MALDI-MS
    • Recovery of gel purified proteins for immunization of lab animals
    • Recovery of proteins and simultaneous removal of empholytes from proteins run on a iso-electric focusing gels
    • extraction of protein - protein or protein - nucleic acid complexes from gel
    • extraction of native protein from native gel for biological assays
  • Nucleic Acid - Greater than 90% recovery, isolate ANY size effeciently
  • Extraction of DNA from agarose or polyacrylomida gels for cloning or sequencing.
  • Extraction of oligo's from polyacrylomids gel for PCR, cloning, or primer extension.
  • Extraction of RNA from polyacrylomide gel for structure analysis and RNA processing analysis, splicing analysis, bother
  • Extraction of protein RNA or protein RNA complexes from agarose or polyacrylomide gel for fast printing analysis.

Publications

  • Click here for artical published in American Biotechnology Labratory, "A Tool for High Throughput Electrolution and Dialysis" by Yithak Ben-Asouli, Keren Lidji, and Farhat Osman.

Electro-Elution Benefits Chart

  Gerard GeBA Competing Methods
Protein

>60% Protein recovery

<2hr process

10% recovery

Overnight process

Maldi - MS Analysis

Minimal SDS Residue

High Quality MALDI-MS analysis

SDS Residue

Low Quality MALDI-MS analysis

Complexes

RNA - Protein

DNA - Protein

>60% recovery

<2hr process

5% recovery

Overnight process

RNA Intact with >60% recovery Contamination with Low recovery
DNA and Oligo

Oligo Recovery: 90%

Minimum size of oligo 15nt

Maximum size of DNA 200kb

Oligo Recovery: 10%

Minimum size of oligo 70 bp

Maximum size of DNA 10kb

Products and Pricing

Product Description

Product Number
Volume

# of Tubes

Membrane

Price
(Click to Order)

Gerard GeBAflex-tube Mini

TO70-6-10

10-250ul

10

6-8kDa

$42

Gerard GeBAflex-tube Mini TO70-6-30 10-250ul
30
6-8kDA
Gerard GeBAflex-tube Mini TO70-6-50 10-250ul
50
6-8kDA
Gerard GeBAflex-tube Mini TO70-6-100 10-250ul
100
6-8kDA
Gerard GeBAflex-tube Mini TO70-12-10 10-250ul
10
12-14kDA

$42

Gerard GeBAflex-tube Midi TO10 50- 700ul
10
3.5kDA
Gerard GeBAflex-tube Midi TO10-50 50- 700ul
50
3.5kDA
Gerard GeBAflex-tube Midi TO10-100 50- 700ul
100
3.5kDA
Gerard GeBAflex-tube Midi TO12 50- 700ul
30
3.5kDA
Gerard GeBAflex-tube Midi TO20 50- 700ul
10
6-8kDA
Gerard GeBAflex-tube Midi TO20-50 50- 700ul
50
6-8kDA
Gerard GeBAflex-tube Midi TO20-100 50- 700ul
100
6-8kDA
Gerard GeBAflex-tube Midi TO22 50- 700ul
30
6-8kDA
Gerard GeBAflex-tube Maxi TO30 100-3000ul
5
3.5kDA
Gerard GeBAflex-tube Maxi TO30-50 100-3000ul
50
3.5kDA
Gerard GeBAflex-tube Maxi TO30-100 100-3000ul
100
3.5kDA
Gerard GeBAflex-tube Maxi TO35 100-3000ul
15
3.5kDA
Gerard GeBAflex-tube Maxi TO40 100-3000ul
5
6-8kDA
Gerard GeBAflex-tube Maxi TO40-50 100-3000ul
50
6-8kDA
Gerard GeBAflex-tube Maxi TO40-100 100-3000ul
100
6-8kDA
Gerard GeBAflex-tube Maxi TO45 100-3000ul
15
6-8kDA
Gerard GeBAflex-tube Maxi TO50 100-3000ul
5
12-14kDA
Gerard GeBAflex-tube Maxi TO55 100-3000ul
15
12-14kDA

 

 

 
 
  Gerard Biotech
1.866.437.2735 (Toll Free)
1.866.437.2899 (Fax)
support@gerardbiotech.com
sales@gerardbiotech.com