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Why isn’t the beer pH test strip color changing when I test my homebrew mash?

2023-02-15T14:08:48-07:00November 23rd, 2015|Categories: Homebrew, pH Test Strips|

We get quite a few questions on our Beer pH Test strips from homebrewers, and more often than not, the question or issue is similar. Today, we're going to hopefully clear a few things up by [...]

Tech Talk with Diagnostics Direct: Hotel Disinfection

2023-02-15T14:20:11-07:00September 14th, 2015|Categories: Sanitizer Test Strips|

Diagnostics Direct has been providing quality medical and institutional supplies at competitive prices for over 14 years. They supply a variety of products including personal protection, medical supplies, janitorial supplies, disinfectants, and of course, test [...]

Protein Error of Indicators: QAC & Protein Test Strips

2020-02-13T15:41:31-07:00July 27th, 2015|Categories: Education, Sanitizer Test Strips|

All test strips have limitations, and we believe that if our customers know what those limitations are, they are better able to perform reliable tests with accurate results. We’ve touched upon the limitations of pH [...]

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