Blue White Screening; DNA Minipreps; Screening by Restriction Digestion; Screening by PCR; Confirm cut plasmid sizes by agarose gel electrophoresis; DNA Maxipreps; DNA Precipitation; RNase Treatment; Clean-up of DNA
Whole Genome Amplification: Extraction Protocol - Blood cards provide the convenience of archiving small volumes of blood. However, many times genomic DNA from these samples is limited, which may hinder the researcher’s ability to perform downstream analysis. This protocol provides...
The exrract-N-Amp kit protocol provides a rapid DNA extraction method that leads to a PCR-ready sample in 15 minutes. Optimized PCR ReadyMix yields successful and clean amplification. RED loading dye allows for sample tracking.
Protocol using hot start dNTPs. Method includes modified nucleoside triphosphates that block DNA polymerase nucleotide incorporation during hot start PCR to increase specificity. Compatible with a variety of PCR reagents.
Hot Start dNTPs are modified with a thermolabile protecting group at the 3’ terminus. The presence of this modification blocks nucleotide incorporation by DNA polymerase until the nucleotide protecting group is removed during a heat activation step.
Genomic DNA from soil samples can be easily damaged by nucleases and contaminating debris resulting in low DNA yields. As a result, the researcher’s ability to perform downstream analysis may be compromised. After isolating DNA from the soil sample, the...
Annealing is the process of heating and cooling two single-stranded oligonucleotides with complementary sequences. Heat breaks all hydrogen bonds, and cooling allows new bonds to form between the sequences.
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