1416100

Hach Nitrate (Nitrogen) Color Disc Kit

Hach Nitrate (Nitrogen) Color Disc Kit

Description

Nitrate (nitrogen) test kit, NI-14, 0-1, 1-10 mg/L, 50 tests

Features

  • Continuous-gradient color wheel for fast, accurate comparisons
  • Accurate to +/-10% or +/- the smallest increment, subject to individual color perception
  • Kits use a blank as a reference in color comparison, compensating for color in the sample
Your Price
$88.75
In Stock

Shipping Information
Return Policy
Why Buy From Fondriest?

Details

Hach's unique color disc kits feature a continuous-gradient color wheel for fast, accurate comparisons. The continuous color provides higher levels of accuracy. Kits also use a blank as a reference in color comparison, compensating for color in the sample.

Simply react the sample, then insert the blank and the sample into the holder. Rotate the color wheel to obtain a color match between the blank and the reacted sample. Accuracy for color disc kits is typically +/- 10% or +/- the smallest increment, subject to individual color perception.
What's Included:
  • (1) Color Discs
  • (1) Color Comparator Box
  • (1) Tubes
  • (1) Reagents
  • (1) Instruction Sheet
  • (1) Carrying Case
Image Part # Product Description Price Stock Order
Hach Nitrate (Nitrogen) Color Disc Kit 1416100 Nitrate (nitrogen) test kit, NI-14, 0-1, 1-10 mg/L, 50 tests
$88.75
In Stock
Additional Product Information:

Questions & Answers

| Ask a Question
What method does this test use?
This test uses the cadmium reduction method.

In The News

An Unassuming Aquatic Weed Could Be the Answer to Contaminant Removal

The most elegant solutions to even the most knotty problems are often those devised by nature. An interdisciplinary team of researchers from the Upper Big Sioux River Watershed Project (UBS) and South Dakota State University (SDSU) have been developing one of nature's solutions into a workable remover of contaminants such as nitrates, nitrites, phosphorus, and even heavy metals from slow-moving waters such as lakes and ponds: a small, unassuming aquatic plant called duckweed. Roger Foote, project coordinator of UBS, describes how the team decided to explore what duckweed might be capable of after his efforts to use algae to remove phosphorus from water were thwarted unexpectedly.

Read More

White River Monitoring Backs Work to Boost River’s Civic Profile

The White River looms large in Indianapolis, with some stretches spanning more than 500 feet wide where it runs through downtown. But the river has historically received more sewage than respect. But, like many urban rivers, the White River is in the midst of a slow recovery from decades of neglect and abuse. Between a massive $2 billion sewer improvement project to new funding for programs to educate people about the river and get them on the water, the recovery could hasten as momentum builds behind the idea that a healthy, accessible White River would enrich the city and its citizens. Behind that work, a growing number of water quality monitoring programs will help track improvements on the river and catch any emerging pollution concerns.

Read More

Baking in the Sun: How Groundwater Recharge is Likely to Change as the Climate Does

Much of the American west depends upon groundwater for its survival. Originally the region was sustainably settled and farmed by Native American tribes. Eventually, new settlers without those abilities came west and resettled in a sort of patchwork; newcomers chose to stay near springs and other places where exploitable groundwater was close to the surface. In time, technologies developed enough for deeper wells to be drilled and groundwater to be pumped. This made the high level of development that is now present in places like Los Angeles and Phoenix possible. However, it proceeded without any detailed understanding of the groundwater recharge process in the area.

Read More