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Merck
CN

1.14752

Ammonium Test, photometric

photometric, 0.010-3.00 mg/L (NH4-N), Spectroquant®

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About This Item

UNSPSC Code:
41116116
NACRES:
NA.24
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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

application(s)

agriculture
aquaculture
boiler and cooling water
drinking water
environmental
food testing
ground and surface water
mineral water
oil and petrochemicals
power plants
seawater
swimming pools
wastewater

compatibility

for use with Spectroquant® Move 100, 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 (Indophenol blue)

storage temp.

15-25°C

General description

Method: Photometric, 0.010 - 3.00 mg/L (NH4-N), Spectroquant®
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

SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany


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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

WGK 3



Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Protocols

分步操作说明:使用Spectroquant®测试试剂盒和分光光度计通过光度法测定河流中的铵离子。

Photometric determination of ammonium ions in drinking and surface water samples by indophenol blue method using Spectroquant® test kits and spectrophotometer.

Step-by-step method describing the photometric determination of ammonium ions in effluents using Spectroquant® test kits and spectrophotometer.

View All Protocols




Global Trade Item Number

SKUGTIN
114752000204027269074296
114752000104022536156514