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| Related Categories | Core Bioreagents, DNA Ladder Markers, Life Science Reagents for DNA/RNA Electrophoresis, Molecular Biology, Molecular Weight Marker, |
| form | aqueous Ficoll® solution with bromophenol blue and xylene cyanol |
| usage | sufficient for 100 uses |
| storage temp. | −20°C |
Suitable for fragment size determination using DNA electrophoresis. The DirectLoad marker comes ready-to-use in a gel loading solution for use with either agarose or polyacrylamide gels. The recommended agarose gel concentration is 0.75% for the larger fragments and 2.0% for the smaller fragments.
Suitable for fragment size determination using DNA electrophoresis. The DirectLoad™ marker comes ready-to-use in a gel loading solution. This marker can be used with either agarose or polyacrylamide gels. The recommended agarose gel concentration is 0.75% for the larger fragments and 2.0% for the smaller fragments.
Contains 16 fragments, 50–10,000 bp which produce logically spaced bands on an agarose gel.
Solution in 2.5% Ficoll (Type 400), 0.0125% bromophenol blue, 0.00625% xylene cyanol
DirectLoad is a trademark of Sigma-Aldrich Co. LLC
Ficoll is a registered trademark of GE Healthcare
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