2017

Don't Let the Good Go Bad

Take It From a Chemist: Tips to Prolonging Gas Chromatography Columns — by Reginald Bartram

Be one step ahead: Extend the life of your gas chromatography system by following these chemist-approved steps.

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Connect With Confidence

The "Do's and Don'ts" of CGA Cylinder Connections — by Frank Kandl

Avoid future troubleshooting with a better understanding of Compressed Gas Association connections to preserve your highest gas purity and integrity.
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Words of Warning

Say 'No' to Contractor Design — by Robert Jimenez

Leave it to the experts to save you time and money with proper equipment installation.
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2016

How do you know when enough is enough?

Evaluating Gas Usage in the Lab — by Reginald Bartram

Know your flow: Save yourself gas, money and headaches with a higher understanding of gas flow.

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Where do you start?

Principles of Laboratory Design Relating to Gas Systems — by Robert Jimenez

Designing a laboratory space can be complicated, but it doesn't have to be if you start with the results and work backwards.
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What's that sound?

It's Not a Leak — by Matt Paradiso

That noise coming from your regulator: Is it a leak or something else altogether?
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What's new?

AirgasSGcatalog.com Update — by Frank Kandl

From an intuitive design to an easier way to get help, see what we've added to our online reference guide to improve your experience.
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2015

Be sure (your gas stays pure)

How Purifiers Work and Why They're Needed — by Reginald Bartram

The high-purity gas from your cylinder might not be so pure when it reaches your GC. Could the right purifier be the safety net you need?
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Grow old together (with your regulator)

Pressure Regulator Maintenance and Trouble Shooting — by Matt Paradiso

With the right care and maintenance (as detailed in this article), your specialty gas regulator could give you consistent results for decades.
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Clean water through a dirty straw

Maintaining Gas Stream Purity — by Frank Kandl

If you're wondering where your gas impurities come from, the answer is not in the cylinder tank. So what's really contaminating your gas stream?
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Choose (every piece) wisely

Maintaining Gas Stream Purity (pt. 2) — by Frank Kandl

Since every component of your system contributes to gas stream purity, we want to help you understand where to focus.
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8 Ways you're shortening your column's lifespan

Why GC Columns Go Bad — by Reginald Bartram

If your peaks are starting to shrink, merge or tail off, discover eight factors that might be damaging your column.
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Safe facilities aren't made by accident

Excess Flow Valves: Why are They Needed? — by Matt Paradiso

If there was a simple way to protect your staff from hazardous gases, wouldn't you want to know about it?
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