Nitrate Test Kit for Laboratories
Nitrate Elimination Company, Inc.
Biotechnology, Enzymes, Test Tube
Enzymatic Nitrate Determination for Your Laboratory
Accurate, Fast, Reliable Results, Safe for you and the environment
Use this kit to obtain quantitative determinations of nitrate content in any aqueous sample, including water, plant tissues and soil extracts. It uses a test tube format and is to be used with your colorimeter or spectrophotometer capable of reading at 540nm± 20nm. The enzyme Nitrate Reductase drives Nitrate to Nitrite using NADH, which reacts with color reagents under acidic conditions to produce a visible color.
Kits available for fresh or salt water, standard or low range, and to analyze 25 or 100 samples.
You will need a graduated cylinder, variable pipetters, a test tube vortex-type mixer, colorimeter or spectrophotomether, clean and nitrate-free 13 x 100 test tubes, a timer, Nitrate-free deionized water, concentrated HCl, and ice.
Each Kit Contains (Per 25 Samples):
(1) 50mL Tube Assay Buffer (liquid)
(1) 15mL Amber Bottle Color Reagent No. 1 (solid)
(1) 15mL Amber Bottle Color Reagent No. 2 (solid)
(1) Tube NADH (freeze-dried)
(1) Tube Nitrate Reductase (freeze-dried)
(1) Squeeze-bulb Enzyme Diluent
(1) 1.5mL Tube 100ppm Nitrate-N Standard (liquid)
(6) Microcentrifuge Tubes
(1) Set of Instructions
(1) 20mL Tube Salt Water (only if you are testing seawater)
For more detailed information about this kit, please refer to the instruction sheet.
NECi offers a 15% discount on products intended for classroom use. Must be ordered by an educational institution. Please contact us for special pricing.
For inquiries regarding orders, contact [email protected]
For technical support, contact [email protected]
, Enzyme Reagents
, enzyme test kits
, laboratory test kits
, nitrate determination
, Nitrate Test Kits
, sustainable chemistry
, Test Tube