How to get rid of precipitates in wells in gel electrophoresis?

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Why are my bands weird in this Agarose gel?

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Paul Rutland

what samples are you running in what amounts and dissolved in what? What type and concentration of gel and gel running buffer are you using?

Can you post a picture please?

Sudeep Jain

If you are running DNA then purify it, there may be higher amount of protein present in your sample.

Faryal Ahmed

Hello Narayan

1st you must mention here what sample are you running.Sample amount and storage conditions.

2nd check the gel preparation method

3rd again make sure your sample preparation method.