CHOOSING THE RIGHT
NITRATE TEST KIT (NTK)
NECi NaR-based Nitrate Test Kits are safe, accurate, and easy to use.
No special safety protection or waste-disposal precautions are required.
Reliable information and no toxic waste.
 

NECi offers a 15% discount on lab kits purchased for classroom use.

      The Nitrate Elimination Co., Inc.
    Green Chemistry for Nitrate Detection
                              Biotechnology People Can Use

Revised and Updated: 12/04/2008                                                                    1.888.NITRATE  www.nitrate.com

A simple kit for any user.
Home NTK
C-NTK

Designed to enable
well owners and farmers
to test drinking water
for safety.

There’s an Ag-NTK for any type of agricultural sample:  
plants, soils, forage/silage,
water, fish ponds, runoff.  
Let us help you maximize yield and stay safe and in compliance.

• Use the P-NTK series for plant testing

• Use the S-NTK series for soils

• Use the AW-NTK for well water, ponds, and ag runoff

• Use the LF- and DF-NTK series for livestock feed samples like wheat, corn stocks, silage and standing hay

Formerly called F-NTK

Environmental Field NTK
E-NTK

• Use E-NTK-100 series to do all 15 nitrate tests at one time (single use kits).

• Use E-NTK-200 series to test a few samples at a time over a period of up to six months – a total of 45 nitrate tests can be done in 5 different test runs.

Environmental Field NTK are

• complete with all measuring and mixing labware

• designed for on-site and classroom use

• Use E-NTK-200 series to test a few

• EPA ETV®-verified technology!

E-NTK Series for Standard Range
  (ie. 0.5 to 10 ppm Nitrate-N)
CM-NTK Series for Low Range
  (ie. 0.05 to 1.0 ppm Nitrate-N)
Skill level: advanced middle school and up.
 

• Accuracy: approx. 1 ppm for Std Range, approx 0.1 ppm for Low Range kits.

• OK for Salty Water - even at the lowest levels of nitrate.

• OK for Turbid or Highly Colored Samples - just filter and dilute

?????CD video instructions available: #CD-F201; F-NTK are an  ETV®-verified technology!

Lab NTK
L-NTK/M-NTK

L-NTK = Test tube format
M-NTK = 96-well microplate

Reagent Packs for autoanalyzers (CFA, FIA),   or design your own assay.

These are the best nitrate test kits available.  Accuracy comparable to ion chromatography and nitrate autoanalyzers.  These kits and reagent packs provide quantitative data, even in difficult samples.   Fresh and salt water – anything aqueous.

• Standard Range NTK's are unaffected by highly colored samples, common water contaminants, or pH extremes.

• Low Range NTK's let you test nitrate levels down to 0.05 ppm in the lab, even in salt water!

• Skill level: use of pipets and a colorimeter required.

• Accuracy:  to 3 decimal places (e.g. 0.554 ppm).

User-supplied Reagents:  Distilled or deionized water for ALL NTK.  Hydrochloric acid (3 N HCl ) for L-NTK.

Use a Standard Range Kit:  For samples near the EPA limit.  Test water samples for regulatory compliance.  Test Drinking Water for safety.  Sample types: wells, streams, lakes, rivers, estuaries, wastewater, sea water.  Test Agricultural samples for nutrient levels, feed safety, PSNT: plant, soil, manure, Aquaculture, and feed crops. 

Choose a Low-Range kit: For samples with very low nitrate content, environmental samples, or those for biomedical research.

To Order: Call toll-free 1.888.NITRATE (1.888.648.7283) OR - 2009 PDF CATALOG, 2009 CATALOG / PRINTABLE TABLE; NECi Products On-Line: The NECi On-Line Store