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Benchmark Agarose LE
- Multi-Purpose, high purity
- Organic solvent free
- Enhanced resolution and clarity
- Reduced background
- Low EEO / increased e-mobility
- RNase, DNase, Protease - free
- High hysteresis with improved
thermal stability
Technical Data
Moisture < 7%
EEO (electroendosmosis) < 0.13mr
Sulfate < 0.20%
Gelling Temp. (at 1.5%) 36C +/- 1.5C
Melting Temp. (at 1.5%) 88C +/- 1.5C
Gel Strength (at 1.0%) 1200g/cm2
Gel Strength (at 1.5%) 2500g/cm2
DNase, RNase: none detected
Endonuclease: none detected
Protease: none detected
Ordering Information
model SA1705 500 grams $249 !!!!
model SA1701 100 grams $83
Benchmark Agarose LE from Southwest Science is a highly purified agarose suitable for a variety of applications.
It is refined using an advanced process that excludes the use of organic solvents yielding a cleaner agarose and a cleaner environment. Agarose
LE can be used for the analysis of proteins and nucleic acids of various sizes
(150bp t 6 kbp). It's low EEO promotes increased e-mobility producing improved resolution and shorter run times.
This also allows macromolecules and larger particles (subcellular fragments, viruses, etc.) to migrate more freely through the gel matrix. The
consistently low EEO also provides a reduction in band distortion (caused by counter flow) that can result from the presence of sulfate-rich negative
ions.
Agarose LE is widely use for neucleic acid electrophoresis (analytical and preparative), protien electrophoresis (including radical immunodiffusion)
and various blotting protocols. Agarose LE is easily soluble, free of nucleases, and easy to use. It is highly transparent (forms a clear, colorless
solution at 1g:100ml H2O) and exhibits exceptional low absorption of chemical staining agents. Pore size can be adjusted by simple modifications
of the concentration ratio.
Formulated for high gel strength and integrity, Agarose LE exhibits exceptional thermal stability and mechanical resistance, ensuring safe, easy
handling, regardless of whether a denaturing agent has been added

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