Articles by Kimberly Jasmer-McDonald
So, you’ve designed PCR primers to amplify your sequence of interest, and you’re ready to go. But unless you have a never-ending supply of template, polymerase, and a thermocycler with a gradient function—not to mention a hefty dose of time and patience—you probably don’t want to spend the next week finding the perfect conditions for…
You open the incubator in the morning and to your dismay there are a hundred glorious colonies… on your vector-only control plate. While there are a number of potential causes, I’ll highlight a few of the more likely culprits and their solutions.