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Product Details:
Product Size: 50μg



The 50bp ladder plus is ideal for determining the size of double-stranded DNA from 50 to 1000 base pairs. The ladder consists of 13 linear double-stranded fragments .The 250bp and 500bp fragment are present at increased intensity to allow easy identification. All fragments are precisely quantified and mixed during the production. For 5 µl loading, all fragments except 250bp and 500bp are 40ng. The 250bp and 500bp fragment are 100ng. This ladder is pre-mixed with loading dye and is ready to use. 

Recommended Loading
2-5 µl/Lane

Typical Bands    100 ng/5µl
Other Bands      40 ng/5µl

Advised Electrophoresis Condition
8 cm, 3% Agarose Gel, 0.5×TBE, 5 V/cm, 1 h


Mix Concentration
128 ng/µl


Stable for 3 months at RT, for long-time storage, please store at -20℃. 


50bp ladder plus

  • Ships in: 3-5 Business Days



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