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1Kb DNA Maker
This product is composed of a specific molecular weight double stranded DNA fragment and has been mixed with loading buffer, which can be used as the DNA molecular weight standard in gel electrophoresis.All the fragments in this product are obtained by the enzyme digestion and purification.Therefore, the belt of the electrophoresis is more clear and dense; The quality between strips is more accurate and true.If the sample size is 5 u L, the DNA fragment of 6000bp and 2000bp are 50ng, and the others are 20ng.
Method of operation
(1) This product does not need to beheated,and just add 5μL sample to agarose gel wells directly.(2) Recommended electrophoresis conditions are 1 x TAE buffer, 0.6-0.8% agarose gel,and 4-10V/cm between the positive and negative electrode.
(3) This product has been added xylenecyanol and bromophenol blue electrophoretic indicator. If 1% agarose gel is used, the position of the xylenecyanol stripe is about 2kb and the position of the bromophenol blue strip is about 400bp.
(4) Use EB or other dye staining after electrophoresis,and observe electrophoresis band under the UV lamp.
Product specification
| Product names | Catalog Number | Specification | Price |
|---|---|---|---|
| 1Kb DNA Ladder | DM11020 | 100μL(40T) | $10 |
| 10×DNA Loading Buffer | 200μL | $10 | |
| 1Kb DNA Ladder | DM11040 | 200μL(100T) | $16 |
| 10×DNA Loading Buffer | 400μL | $16 | |
| 1Kb DNA Ladder | DM11100 | 500μL(100T) | $30 |
| 10×DNA Loading Buffer | 1000μL | $30 |
Related Services
To meet your needs to the fullest extent, Gene Universal also provides PCR、 Protease Products、 Competent Cell Products.
Ordering Information
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Gene Universal Inc.
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Tel:+1 302-235-9792
E-mail: sales@geneuniversal.com
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