1.00613
Nitrogen (total) Cell Test, photometric
photometric, 0.5-15.0 mg/L (N), Spectroquant®
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About This Item
Product Name
Nitrogen (total) Cell Test, photometric, 0.5-15.0 mg/L (N), Spectroquant®
Quality Level
product line
Spectroquant®
usage
sufficient for 25 tests
specific analyte(s)
nitrogen
measuring range
0.5-15.0 mg/L (N)
technique(s)
photometry: suitable
application(s)
agriculture
aquaculture
boiler and cooling water
disposal drainage water
environmental
ground and surface water
milk and dairy products
wastewater
compatibility
for use with Spectroquant® Nova 60 A, for use with Spectroquant® Prove 100 (plus), for use with Spectroquant® Prove 300 (plus), for use with Spectroquant® Prove 600 (plus)
detection method
photometric (Koroleff digestion, 2,6-dimethylphenol)
storage temp.
15-25°C
General description
The method corresponds to ISO 23697-1, a norm standardizing the use of this "small-scale sealed tube method" for this important parameter. The digestion is analogous to EN ISO 11905-1. The determination of nitrate is analogous to DIN 38405-9.
This Spectroquant® Nitrogen (total) Cell Test allows the reliable determination of total nitrogen in water samples. Total nitrogen is the sum of total Kjeldahl nitrogen (organic nitrogen and ammonia), nitrate, and nitrite. Prior to the determination the sample needs to be digested in order to transfer organic and inorganic nitrogen containing compounds into nitrate that further reacts to a photometrically analyzable compound.
The Spectroquant® Cell Tests come with prefilled 16 mm round cells and all the required reagents to perform the analysis according to the instruction leaflet provided.
All Spectroquant® Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.
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Danger
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Ox. Liq. 3 - Resp. Sens. 1 - Skin Corr. 1A - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
Storage Class
5.1B - Oxidizing hazardous materials
flash_point_f
84.2 °F
flash_point_c
29 °C
Certificates of Analysis (COA)
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Protocols
Soil analysis to determine nitrogen (total) content using Spectroquant® Nitrogen Test Kit and Spectroquant® Prove spectrophotometers by phosphorus molybdenum blue method.
Articles
Ce test de l'azote total en kit est plus rapide, plus sûr, plus précis et moins cher que la méthode traditionnelle. Le test en kit dédié à l'analyse de l'azote total a été développé dans le but de proposer aux utilisateurs une méthode de test unique pour le dosage du taux d'azote total dans les eaux de procédés et les eaux usées.
Water quality can impact the accuracy of the Kjeldahl method. Avoid contaminants and assure results by selecting the optimal water purification solution.
Explore the Total Nitrogen Analysis kit for rapid, precise measurement of total nitrogen in water and wastewater, supporting reliable environmental monitoring.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1006138001 | 04027269123741 |
| 1006130001 | 04022536733821 |