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While ensuring health and safety measures, Hanna Instruments is open for business as usual. Our .

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  • Refractometry
Pittcon 2020: A Quick Recap

Cutting Edge Innovation New technology was everywhere this year at Pittcon 2020 as attendees and exhibitors alike gather...

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  • Refractometry
The Complete Guide to Salt in Food

There are a number of ways to measure and analyze salt in food. Here's a breakdown of why we need salt in food, the affe...

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  • Refractometry
Hanna & Pittcon 2019 - Your Highlights

Science at its best! The whir of magnetic stirrers, pistons pumping, and the beeping of instruments filled the air at Pi...

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  • Refractometry
Hanna Instruments’ Top 10 Products of 2016

Happy New Year! 

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  • Refractometry
Hanna Instruments’ Top 10 Trending Products for 2015

The signs are unmistakable. Times Square is in full clean-up mode. The festive decorations are coming down. The football...

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  • Refractometry
Measuring Refractive Index of Turpentine Oils in Fragrances

Turpentine oil is obtained from the resin of coniferous trees. By using turpentine oil in raw materials, the final produ...

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  • Refractometry
Measuring Sugar Content in Hummingbird Nectar

Hummingbirds are a popular breed of birds for hobbyists to observe in their gardens. Hummingbirds are some of the smalle...

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  • Refractometry
Measuring % Brix of Flavored Sugar Syrups

Concentrated syrups are used throughout the food and beverage industry from flavoring coffee to producing soft drinks. T...

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  • Refractometry
Refractive Index of Personal Hygiene Products

Refractive index is an optical characteristic of a substance and the dissolved particles in it. When manufacturing perso...

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  • Refractometry
Monitoring Sodium Chloride in Olive Brine

Olives have been coveted throughout history both as an edible fruit and for the health beneficial oil that is pressed fr...

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