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Allison Hubbard

Allison graduated from Bryant University with a Master’s Degree in Global Environmental Studies. She is passionate about nature, and how science is connected to the world around us. At Hanna, she provides an array of content and support to customers through the Hanna Blog, SOPs, and Data Sets.

Allison may be reached at ahubbard@hannainst.com.

Recent Posts

An Introduction to Chemical Oxygen Demand (COD)

When water is done being used in a factory, or is flushed down a toilet, how does it become clean again, and how do we know the water is actually clean? Conducting a test called Chemical Oxygen Demand can be performed to infer the pollutant levels in a water sample at any water treatment facility.

What Fluoride is Doing In Water and How to Test It (6 min Read)

Fluoride has become a trending topic in newsfeeds everywhere. But, where does fluoride come from and how you test for it? Read on!

Did You Know - Grants to Bring Your Science Class Outdoors

Did you know that there are grants available for educators where Hanna products qualify? Check out our list!

Alkalinity in Water

Alkalinity is different than pH. While pH indicates if a solution is an acid or a base, alkalinity tells you how much acid a solution can absorb without changing the pH. It is essentially, the buffering capacity of a solution (aka water).

Hanna & Pittcon 2019 - Your Highlights

The whir of magnetic stirrers, pistons pumping, and the beeping of instruments filled the air at Pittcon 2019. Thousands of visitors, hundreds of exhibitors, and many new products to view. No worries if you missed out this year, or if you need a recap, we'll fill you in below!

A Beginner’s Guide to Dissolved Oxygen Measurement

Dissolved Oxygen is a key measurement parameter for many industries. Learn all about dissolved oxygen and use this guide to help you with the what, why, and how of dissolved oxygen testing to help get you started.

The Ultimate Guide to Testing Electrical Conductivity of Soil

The electrical conductivity of soil can tell you if you need more nutrients, or if you have too much. This saves you time and money when managing your plants.

The Ultimate Guide to Testing Soil pH

This all-encompassing guide will help anyone who is just starting out with soil pH testing. (And experienced growers will be able to learn something, too!)

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