Order Center
 
Life Science

Antibodies
Automation
Cancer Research
Cell Culture
Cell Signaling and Neuroscience
Custom Synthesis
Drug Discovery
Epigenetics
Functional Genomics and RNAi
Metabolomics
Molecular Biology
Automated Sequencing
Cloning and Expression
DNA and RNA Purification
Gene Expression Analysis
Molecular Biology Reagents
Nucleic Acid Detection
Nucleic Acid Electrophoresis
Product Highlights
Product Lines
Key Resources
PCR
Whole Genome Amplification
New Products
Neuroscience
Nutrition Research
Obesity Research
Peptides and Proteins
Plant Biotechnology
Proteomics and Protein Expr.
Stable Isotopes
Stem Cell Biology
Your Favorite Gene - Search
Life Science Innovations
PathFinder

 Bionic™ Buffer, 10x Electrophoresis Buffer

Nucleic Acid Electrophoresis
 
Better...Faster...Stronger!

Bionic Buffer is a unique alternative to traditional TBE (TRIS borate-EDTA) and TAE (TRIS acetate-EDTA) electrophoresis buffers. Bionic Buffer allows for higher voltage runs, extremely rapid running times, and high-resolution band separation.

  • Resolve bands in minutes
  • Run gels 2-3x faster than in TBE/TAE
  • Sharper bands in less time
  • Compatible with pre-cast gels
  • Voltage less limited by heat generation

For best results, prepare and run your agarose gel with Bionic Buffer. Alternatively, Bionic Buffer is compatible with standard pre-cast gels or freshly made TBE and TAE gels.

Note: A voltage of 150 V is recommended for small electrophoresis chambers while a mid to large apparatus may be run at 200-250 V. It is recommended that the user test their chamber to determine optimum voltage.


Bionic Buffer FAQ


Order Information
Product Code
Product Name
Size
B6185 Bionic Buffer, 10x Buffer
100 mL
1 L
4 L
10 L

Return to Top

Sample Data

High Resolution Band Separation in Less Time!

Bionic Buffer versus Traditional TBE

Figure 1. Lanes 1, 4 & 7: 50 - 3,000 bp marker; Lanes 2 & 5: 100 - 1,000 bp marker; Lanes 3 & 6: 50 - 2,000 bp marker. PCR markers were loaded on 0.8% agarose gels prepared with (1x) Bionic Buffer or (1x) TBE Buffer. Bionic Buffer ran at its optimal voltage of 250 volts; TBE was run at 100 volts. In only 10 minutes, Bionic Buffer allows for better and sharper band resolution than traditional TBE.


Works great with pre-cast gels!

  

Figure 2. This is a 1% TBE pre-cast gel (P5472) electrophoresed with 1x Bionic Buffer for 10 minutes at 250 volts. There is excellent band resolution and separation in a very short time with the pre-cast gel. This gel was loaded and then run with no equilibration time. Gel was loaded as follows: Lane 1: 100-1000 bp DNA ladder (D3687); Lane 2: 50-2000 bp PCR Marker (P9577); Lanes 3,4: 500-10,000 bp 1 KB ladder (D3937).

Return to Top


Site Use Terms Terms and Conditions of Sale Privacy Business Development Contact Us
Copyrights © 2008 Sigma-Aldrich Co. All Rights Reserved.
Reproduction of any materials from the site is strictly forbidden without permission.
Sigma-Aldrich brand products are sold exclusively through Sigma-Aldrich, Inc.