1.14752
Ammonium Test, photometric
photometric, 0.010-3.00 mg/L (NH4-N), Spectroquant®
About This Item
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product name
Ammonium Test, photometric, 0.010-3.00 mg/L (NH4-N), Spectroquant®
product line
Spectroquant®
Quality Level
usage
sufficient for 250 tests (depending on package size)
sufficient for 500 tests
specific analyte(s)
ammonium
measuring range
0.010-3.00 mg/L (NH4-N)
0.013-3.86 mg/L (NH4+)
technique(s)
photometry: suitable
compatibility
for use with Spectroquant® Move 100
for use with Spectroquant® Nova 60 A
for use with Spectroquant® Prove 100
for use with Spectroquant® Prove 300
for use with Spectroquant® Prove 600
detection method
photometric (Indophenol blue)
storage temp.
15-25°C
General description
The method is analogous to EPA 350.1, APHA 4500-NH3 F, ISO 7150-1, and DIN 38406-5.
This Spectroquant® Ammonium Reagent Test allows the cyanide-free quantification of ammonium in wastewater, groundwater, surface water, and seawater. Typically, ammonium enters water sources as run-off from fertilized agricultural areas and enhanced levels are important indicators of fecal pollution.
Further fields of applications are the analysis of foods & beverages and of environmental and agricultural samples (e.g. soil).
The Spectroquant® Reagent Test Kits contain highly stable, ready-to-use reagent mixtures to perform the analysis according to the procedure described in the accompanying instruction leaflet.
All our 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.
Legal Information
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Central nervous system
Storage Class
3 - Flammable liquids
wgk_germany
WGK 3
Certificates of Analysis (COA)
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Protocols
In a glass bottle mix 50 g of naturally moist sample, free from coarse stones, with 100 ml of the calcium chloride solution 0.025 mol/l.
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