4 min read
Your HPLC columns shouldn't fail after a few weeks. Under normal operating conditions, most reverse-phased C18 columns deliver stable performance for hundreds of injections. When they don’t, contaminated ultrapure water (UPW) is often the culprit,...
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4 min read
Ultrapure water (UPW) is like a lab's clean room, but in liquid form. At 18 MΩ-cm resistivity, Type I water isn't just "really clean"—it's so pure...
6 min read
After interviewing Bailey Rau, Product Development and Manufacturing Engineer at ResinTech, about designing water filters we prioritize some...
5 min read
When OEMs require water filters as part of critical applications like cooling loops, hydrogen generation systems, medical lasers or perhaps dental...
3 min read
More than 40 million Americans rely on private wells for their drinking water. Yet, many of those homeowners simply assume the water is safe. The...
4 min read
Your lab water system might be sabotaging your research without you knowing it. Here's why standard monitoring isn't enough and what happens when...
5 min read
Your LC-MS system is calibrated perfectly between your set up and check standards. Your columns are fresh. You are running validated methods. Yet...
3 min read
The Hidden Enemy in Your Chromatograms Ghost peaks are the analytical chemist's nightmare. They appear where they shouldn't. They make your data...
3 min read
Your HPLC system is calibrated perfectly. Your columns are fresh. Your mobile phase is prepared with precision. Yet your results are inconsistent,...
