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Home > Chemical Test Kits

Chemical Test Kits

HANNA test kits present a simple way to perform an accurate chemical analysis. The wide variety of single and multi parameter test kits include colorimetric, checker disc, titration and turbidimetric methods.
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Are chemical test kits more accurate then meters?

No, in most cases you will achieve better results with a meter then a test kit because most chemical test kits are subjective.

Can I use reagents from other test kits with my test kit?

No; drop size, concentration and color variation will provide inaccurate results. Only use the reagents made by the manufacturer of your test kit.

How long do my reagents last?

Typically one season. Reagents lose their strength over time and can also be ruined by direct sunlight and temperature extremes. Replace your reagents annually. Reagents (or test strips) that give suspect readings should be looked at suspicously.

What type of test kit do I need?

There are many different types of test kits commercially available. If you are concerned about accuracy, (and you should be) you will want to spend more for a nice kit.

"Your Ammonia test kit saved me big bucks on a recent problem!"
- Jane, TX

"HANNA test kits are very affordable"
- Russ, CA

"Great test kits for any classroom"
- Chris, FL

"I am "newbie" to chemical test kits - HANNA's are super easy"
- Bobby, KY

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