# Axion Labs

> Hands\-On and Online HPLC \& GC Training Courses\. Gain advanced chromatography skills at Axion Labs \& Training Institute\. 13,000 trained\!

Generated by Yoast SEO v28.3, this is an llms.txt file, meant for consumption by LLMs.

## Pages
- [LC/GC Bootcamp](https://axionlabs.com/lc-gc-bootcamp/)
- [Home](https://axionlabs.com/)
- [Advanced Topics in Chromatography](https://axionlabs.com/advanced-topics-in-chromatography/)
- [Master Chromatography Step 1](https://axionlabs.com/master-chromatography-step-1/)
- [LC/GC Bootcamp Virtual Course](https://axionlabs.com/lc-gc-bootcamp-virtual-course/)

## Testimonials
- [Tracy Felton](https://axionlabs.com/testimonials/tracy-felton/)
- [Kara Tafoya](https://axionlabs.com/testimonials/kara-tafoya/)
- [Joe Block](https://axionlabs.com/testimonials/joe-block/)
- [Tiffany Liden, Ph\.D\.](https://axionlabs.com/testimonials/tiffany-liden-ph-d/)
- [Stephen Braunewell](https://axionlabs.com/testimonials/stephen-braunewell/)

## Projects
- [Fixing the \#1 Most Common Problem in HPLC: An Air Bubble in the Pump](https://axionlabs.com/project/fixing-the-1-most-common-problem-in-hplc-an-air-bubble-in-the-pump/): If you want to develop technical mastery in any domain, you need to know how to quickly solve common problems\. So let me show you how to fix the most common problem in HPLC\.
- [HPLC Troubleshooting \| Reproducibility Tips](https://axionlabs.com/project/hplc-troubleshooting-reproducibility-tips/): HPLC Problems? It’s Not Your Method\.

If you are injecting the same sample and getting different chromatograms, you do not have a method problem\. You have a reproducibility problem, and reproducibility issues almost always point to the instrument, not the chemistry\. 
- [Chromatography Skills You Need to Get Hired and Promoted](https://axionlabs.com/chromatography-training/chromatography-skills-you-need-to-get-hired-and-promoted/): The demand for skilled laboratory professionals continues to grow, and chromatography techniques remain dominant tools in nearly every industry\.
- [Why Your GC Inlet Total Flow Drops During a Temperature Ramp — And How to Fix It  ](https://axionlabs.com/project/gc-inlet-total-flow-temperature-ramp/): What could be wrong if my inlet total flow falls when the oven temperature is ramping up?
Understanding constant pressure vs\. constant flow in gas chromatography\.
- [Why My HPLC Columns Last 15 Years: The Truth About pH and Column Damage](https://axionlabs.com/chromatography-training/hplc-column-longevity-ph-rules/): Most chromatographers have a love–hate relationship with their HPLC columns\.

We love them when they work beautifully, separating the toughest mixtures with clean, sharp peaks\. But we hate the fear—the fear of ruining a $1,000 column with a single wrong step\.

## Categories
- [Uncategorized](https://axionlabs.com/category/uncategorized/)

## Tags
- [Pittcon 2020](https://axionlabs.com/tag/pittcon-2020/)
- [Axion](https://axionlabs.com/tag/axion/)
- [Axion Training Institute \& Laboratories](https://axionlabs.com/tag/axion-training-institute-laboratories/)
- [Pittcon](https://axionlabs.com/tag/pittcon/)
- [Axion Training Institute](https://axionlabs.com/tag/axion-training-institute/)

## Type
- [section](https://axionlabs.com/layout_type/section/)
- [layout](https://axionlabs.com/layout_type/layout/)
- [module](https://axionlabs.com/layout_type/module/)
- [row](https://axionlabs.com/layout_type/row/)

## Module Width
- [regular](https://axionlabs.com/module_width/regular/)
- [fullwidth](https://axionlabs.com/module_width/fullwidth/)

## Scope
- [not\_global](https://axionlabs.com/scope/not_global/)
- [global](https://axionlabs.com/scope/global/)

## Testimonial Categories
- [Job Title](https://axionlabs.com/testimonial-category/job-title/)
- [Lab Technician](https://axionlabs.com/testimonial-category/lab-technician/)
- [Forensic Chemist](https://axionlabs.com/testimonial-category/forensic-chemist/)
- [Air Pollution Specialist](https://axionlabs.com/testimonial-category/air-pollution-specialist/)
- [Career Development](https://axionlabs.com/testimonial-category/career-development/)

## Project Categories
- [HPLC Training](https://axionlabs.com/project_category/hplc-training/)
- [Gas Chromatography Training](https://axionlabs.com/project_category/gas-chromatography-training/)
- [HPLC Tips](https://axionlabs.com/project_category/hplc-tips/)
- [Industries](https://axionlabs.com/project_category/chromatography-industries/)
- [Webinars](https://axionlabs.com/project_category/webinars/)

## Project Tags
- [hplc](https://axionlabs.com/project_tag/hplc/)
- [buffers](https://axionlabs.com/project_tag/buffers/)
- [cannabis](https://axionlabs.com/project_tag/cannabis/)
- [hplc columns](https://axionlabs.com/project_tag/hplc-columns/)
- [hplc method development](https://axionlabs.com/project_tag/hplc-method-development/)

## Optional
- [Sitemap index](https://axionlabs.com/sitemap_index.xml)