Technical resources
Insights for better molecular workflows.
Practical guidance for nucleic-acid extraction, PCR, electrophoresis and everyday molecular laboratory troubleshooting — written to help laboratories understand variables, diagnose problems and improve workflow performance.
Featured guide
Troubleshooting starts with the variables you can control.
Our technical resources focus on practical bench decisions rather than generic theory: sample quality, reaction conditions, consumables, workflow setup and downstream performance.
Fine-Tuning Your PCR Reactions
A practical framework for investigating template quality, primer design, magnesium, cycling conditions and controls when PCR yield or specificity is not where it should be.
Read the guide →Technical library
Practical guidance from the bench.
The library will grow around the questions laboratories ask most often: extraction, clean-up, amplification, electrophoresis, automation and difficult sample types.
Mastering Agarose Gel Electrophoresis
Gel concentration, agarose quality, running buffer and voltage: four variables that strongly influence separation and band quality.
Read Part 1 →
From Ladder Selection to Gel Imaging
Preparation, ladder choice, loading, staining and equipment checks that help turn a technically correct run into a useful result.
Read Part 2 →How we approach technical content
Focus on variables a laboratory can actually change, observe and troubleshoot.
Separate useful general guidance from conditions that depend on the method, reagent or instrument.
Consider upstream sample quality and downstream performance rather than treating each step in isolation.
Technical support
Working through a difficult sample or workflow?
Gene Vantage scientists can help evaluate sample type, extraction format, automation requirements and downstream performance.