My Cart
You have no items in your shopping cart.
Hach Nitrogen & Ammonia Test Kit
The Hach Nitrogen & Ammonia Model NI - SA Test Kit includes 100 tests and has a range of 0.1 to 2.5 NH3-N
Features
- Low-cost color disc method provides accurate results
- Rugged carrying case is durable and portable
- Enough reagents to perform 100 tests
Your Price $160.00
Stock Drop Ships From Manufacturer
Fondriest Exclusives
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Hach Model NI-SA test kit is designed for testing of ammonia concentrations in both freshwater and seawater. Utilizing the low-cost, fast color disc method for the most accurate visual test, this kit offers reliable results in a highly portable format.
Select Options
Products
0 Item Selected
Image
Part #
Description
Price
Stock
Quantity
2428700
Nitrogen and ammonia test kit, NI-SA
Your Price $160.00
Drop Ships From
Manufacturer
In The News
Tides and microbes transform nitrogen where streams and the ocean meet
Enormous amounts of excess nitrogen hit water bodies all over the globe, including the U.S., due to runoff from agricultural and other human activities. This nitrogen can cause dead zones and harmful algal growth. Before it reaches the ocean, microbes can process and remove some of it from stream sediments, connected aquifers and tidal freshwater zones. Thanks to this process, coasts can have a decreased likelihood of harmful algal blooms. Keeping coastal waters clean is important for many reasons, including the fact that about 60% of the U.S. population lives on coasts. But despite the importance of these nitrogen processes, researchers have not fully investigated how they work.
Read More
Save our Bogs! Culture, Conservation and Climate Action in Ireland’s Peatlands
Characterized by long-term accumulation under waterlogged conditions, peatlands exist on every continent and account for 3-4% of the global land surface . Small but mighty, these often overlooked wetland environments are estimated to hold as much as one-third of the world's organic carbon in their soil—twice the amount found in the entirety of the Earth's forest biomass. While healthy peatlands can trap and store carbon, regulate water, and provide important habitats for rare species, human alteration has disturbed peatland carbon and nitrogen cycles on a global scale. Approximately 12% of the world’s peatlands have been drained and degraded through conversion for agriculture, forestry, infrastructure development, and other uses.
Read More
Sargassum Surge: How Seaweed is Transforming our Oceans and Coastal Ecosystems
Until recently, Sargassum –a free-floating seaweed–was distributed throughout the Sargasso Sea , the north Caribbean Sea, and the Gulf of Mexico. But in the space of a decade, this seaweed has, as one scientist remarks , “Gone from a nonfactor to the source of a terrible crisis.” Driven by climate change, anomalous North Atlantic Oscillation in 2009-2010 and a glut of anthropogenic pollutants, sargassum has proliferated. Seasonally recurrent mats as deep as 7m now bloom in the “Great Atlantic Sargassum Belt” (GASB), which covers areas of the Atlantic from West Africa to the Caribbean Sea and Gulf of Mexico. Every year, millions of tons wash up along the shores of more than 30 countries . Dr.
Read More
