Hanna Instruments Blog – Page 10

• Water

We measure pH for a variety of reasons. From ensuring the chlorine in pool water is an effective sanitizer, to making su...

• Industrial

Biodiesel is a fuel that is composed of the esters of naturally-derived fatty acids. It can be used as a standalone fuel...

• Best Practices

pH meter calibration is a necessary step of using a pH meter because of how the electrode changes over time. Your pH ele...

• Aquariums

One of the most frequently tested and important parameters in aquariums is pH. Whether you are keeping Discus, African C...

• HALO

Almost everything that we use is trending towards smart technology. This trend even extends to the lab, where electronic...

• Water

Turbidity is one of the most common and intuitive qualities of water. One of the first things we notice about water is h...

• Agriculture

Plants need plenty of sun, air, water, and nutrients to grow. But how can you make sure your plants have enough nutrient...

• Titration

Ion selective electrodes (ISEs) can seem intimidating, but by gaining a better idea of how they work – and the best ways...

• COD

• Titration

Whether you may be aware of it or not surface-active agents, or surfactants, have many essential uses in our everyday li...