If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
1.14752
Ammonium Test, photometric
photometric, 0.010-3.00 mg/L (NH4-N), Spectroquant®
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
250 tests | Warenkorb auf Verfügbarkeit prüfen | € 159,00 |
500 tests | Warenkorb auf Verfügbarkeit prüfen | € 245,00 |
Über diesen Artikel
Produktname
Ammonium-Test, photometric, 0.010-3.00 mg/L (NH4-N), Spectroquant®
product line
Spectroquant®
Quality Segment
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
cannabis testing
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
Die Methode ist analog zu EPA 350.1, APHA 4500-NH3 F, ISO 7150-1 und DIN 38406-5.
Dieser Spectroquant® Ammonium-Reagenzientest ermöglicht die cyanidfreie Quantifizierung von Ammonium in Abwasser, Grund- und Oberflächenwasser sowie in Meerwasser. Ammonium gelangt typischerweise als Abfluss von gedüngten landwirtschaftlichen Nutzflächen in das Wasser, und erhöhte Werte sind wichtige Indikatoren für eine fäkale Verunreinigung.
Weitere Anwendungsbereiche sind die Analyse von Lebensmitteln und Getränken sowie von Umwelt- und Landwirtschaftsproben (z. B. Boden).
Die Spectroquant®Reagenzien-Testkits enthalten hoch stabile, gebrauchsfertige Reagenziengemische, um Analysen gemäß den im beiliegenden Anleitungsblatt beschriebenen Verfahren durchzuführen.
All unsere Küvetten- und Reagenzien-Testkits sind mit einer eindeutigen Live ID (2D-Barcode) versehen, die eine nahtlose Methodenerkennung ermöglicht und wichtige Informationen wie Chargennummer und Verfallsdatum sowie Informationen für automatische Kalibrierungsupdates enthält.
Legal Information
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Signalwort
Danger
Sicherheitshinweise
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
Zielorgane
Central nervous system
Lagerklasse
3 - Flammable liquids
Was ist los?
WGK 3
Gefahrencodes
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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