What is the range of nitrite and nitrate these strips test?

Hello, Nitrite has a range of 0-3 mg/L (increments of 0, 0.15, 0.3, 1.0, 1.5, and 3.0) and the Nitrate has a range of 0-50 mg/L (increments of 0, 1, 2, 5, 10, 20, and 50 mg/L). -Danielle M, Hach Technical Support

How many test strips are in each container purchased, i.e. how many tests can you do?

There were 25 strips in the bottle. I was able to do 25 tests (one per strip).

What is the shelf life?

The expiration date is usually printed on the container. Usually approximately one year from purchase.

How do you read the Nitrate results for freshwater aquarium? Is 1, 1 ppm and 10, 10 ppm up to 50 ppm?

Yes PPM as stated on label by color pads

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2745425 Nitrate and Nitrite Test Strips

Product ID: 15304248

Details

Brand
HACH
Manufacturer
Hach
Number of Packs
1
Ph Range
0-14
Recommended Uses For Product
Nitrite Test

💧field & lab ready disposable strips

🧪25 precise tests per pack

⏱️instant nitrate/nitrite results

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313 kr

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In stock

Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

313 kr

Duties & taxes included

In stock

Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Denmark.

Secure transaction

Description

💧 Stay ahead of contamination—test smarter, live safer!

TRUSTED ACCURACY - Highly rated with 4.7 stars, ensuring dependable results every time.
COMPACT PORTABLE - Lightweight and disposable, perfect for on-the-go water quality checks.
COST EFFECTIVE SAFETY - Affordable testing that safeguards your family, livestock, and environment.
VERSATILE APPLICATION - Ideal for wells, farms, and labs—know your water’s health wherever you are.
RAPID RELIABLE TESTING - Get accurate nitrate and nitrite levels in seconds—no lab wait times.

The Hach 2745425 Nitrate and Nitrite Test Strips provide 25 quick, disposable tests designed for accurate detection of nitrate and nitrite levels in water. Lightweight and easy to use, these strips deliver fast, quantitative results suitable for both field and laboratory environments, helping prevent health risks associated with contaminated water.

Specifications

ASIN	B00R3EQFDM
Best Sellers Rank	#9,574 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #23 in pH Test Strips
Brand Name	HACH
Customer Reviews	4.7 4.7 out of 5 stars (114)
Item Weight	0.01 Kilograms
Manufacturer	Hach
Part Number	2745425
Recommended Uses For Product	Nitrite Test
Sterility Rating	0-14

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