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Description
Hanna Ammonia Checker - FreshwaterHanna Ammonia Checker Freshwater Handheld Checker Freshwater Ammonia HI700 Overview The Hanna Ammonia Low Range Checker bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing
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Best in 7 days
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Best in 7 days
4.7 ★★★★★
Based on 181 reviews
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Product Reviews
★★★★★ 4
Covers What you need
Format: Paperback
This product is good bc it covers the stuff you need to know without the excess information. Anyone in any professional school or out of school and needs to brush up on concepts, this is a good resource to go too!
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Reviewed in the United States on June 27, 2024
★★★★★ 5
Good book
Format: Paperback
Came in perfect condition and was a great help
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Reviewed in the United States on November 12, 2025
★★★★★ 5
A very Comprehensive book
Format: Paperback
The book along with the workbook have been one of the best resources that I am using for my Medical Coding and billing career.
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Reviewed in the United States on March 11, 2025
★★★★★ 3
The pages fall apart easily. The book wasn’t bound properly at all.
Format: Paperback, Format: Paperback
I’ve just opened this book today. I like how the subject matters are explained and to the point. However, I bought this book new and it is already falling apart from the seams. Whatever they used to bind the pages together is of very poor quality; for that matter I gave it a rating of 3. Wish it was more durable. Now I’m afraid the leaves will all fall out very soon.
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Reviewed in the United States on November 7, 2021
★★★★★ 5
Pharmacology book
Format: Paperback
Good quality
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Reviewed in the United States on September 14, 2025
