Protein Expression Prokaryotic cells C. crescentus JS1014

A PCR reaction consists of the template DNA, two primers covering the amplification site, an enzyme, and buffers. The resulting amplicons are generally detected by gel electrophoresis and for some further applications like cloning, sequencing, amplicon product needs to be recovered from the gel and subsequently purified. However, non-specific product amplification and primer-dimer formation during set-up make gel extraction difficult. Nevertheless, high-quality DNA polymerase and optimize reaction buffers will certainly lead to a successful PCR reaction.

A PCR reaction consists of the template DNA, two primers covering the amplification site, an enzyme, and buffers. The resulting amplicons are generally detected by gel electrophoresis and for some further applications like cloning, sequencing, amplicon product needs to be recovered from the gel and subsequently purified. However, non-specific product amplification and primer-dimer formation during set-up make gel extraction difficult. Nevertheless, high-quality DNA polymerase and optimize reaction buffers will certainly lead to a successful PCR reaction.

I used a serum/plasma kit for my serum samples. After the phase separation the samples should have 3 phases: a colourless aqueous phase, a white interphase and a red organic phase. However, in some of my samples there was no aqueous phase unless I wait for an extended period of time. How can I circumvent this problem?

Can i use genomic eliminator colums