SKU: 43294708440

MACHEREY-NAGEL Kolorimetrischer Test VISOCOLOR ECO Nitrat Nachfüllpackung (931241)

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Description

MACHEREY-NAGEL Kolorimetrischer Test VISOCOLOR ECO Nitrat Nachfüllpackung (931241)Abstufung: Nitrat 0 1 3 5 10 20 30 50 70 90 120 mg L NO Messbereich instrumentell: Nitrat 460 mg L NO Methode: Nitrat Azofarbstoff Haltbarkeit: ab Produktion 1,5 Jahre Lagertemperatur: 1525 C Lieferumfang: Reagenzien fr 110 Bestimmungen in einer Schachtel Anmerkung: Messbereich auf dem PF 12Plus. Messbereich auf anderen Photometern kann abweichen. Reagenzien zur Bestimmung von Nitrat in Wasserproben. VISOCOLOR ECO Nitrat kombiniert einfache

  • Abstufung: Nitrat - 0 • 1 • 3 • 5 • 10 • 20 • 30 • 50 • 70 • 90 • 120 mg/L NO₃⁻
  • Messbereich instrumentell: Nitrat - 4–60 mg/L NO₃⁻
  • Methode: Nitrat - Azofarbstoff
  • Haltbarkeit: ab Produktion 1,5 Jahre
  • Lagertemperatur: 15–25 °C
  • Lieferumfang: Reagenzien für 110 Bestimmungen in einer Schachtel
  • Anmerkung: Messbereich auf dem PF-12Plus. Messbereich auf anderen Photometern kann abweichen.

Reagenzien zur Bestimmung von Nitrat in Wasserproben. VISOCOLOR ECO Nitrat kombiniert einfache Durchführung mit hoher Messsicherheit durch Farb- und Trübungskompensation. Zur visuellen Bestimmung im Vergleich zu einer Farbkarte oder zur photometrischen Messung mit unseren Kompaktphotometern.

VISOCOLOR ECO – Kit für kolorimetrische und Titrationstests

Der VISOCOLOR ECO-Test ist ein kolorimetrisches und titrimetrisches Testkit, mit dem sich untere Grenzwerte präzise bestimmen lassen. Durch die präzise Dosierung der einzelnen Reagenzien und die Möglichkeit, Trübungen und Verfärbungen zu kompensieren, wird ein hohes Maß an Genauigkeit und Empfindlichkeit erreicht.

Die visuelle Auswertung kolorimetrischer Tests erfolgt anhand hochwertiger Farbkarten, die der Originalfarbe der Standardlösung entsprechen. Darüber hinaus können die meisten VISOCOLOR ECO-Tests mit den Kompaktphotometern PF-12Plus und PF-3 photometrisch ausgewertet werden, sodass eine feinstufige Auswertung der Tests möglich ist. Für die photometrische Auswertung und als Ersatz für verbrauchte Reagenzien sind kostengünstige Nachfüllpackungen erhältlich.

Alle VISOCOLOR ECO Testkits sind in einer praktischen Kartonverpackung und mit einer leicht verständlichen Bedienungsanleitung ausgestattet. Zusätzlich stehen zu allen Prüfsätzen praktische Piktogramm-Abbildungen zum kostenlosen Download zur Verfügung.

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Exchange/Return Notes
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SKU: 43294708440

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Jeanne Glosson
Natrona Heights, US
★★★★★ 5
Book for 2-5 year old child
Format: Paperback
So cute & funny. Great book for that age group!
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Reviewed in the United States on March 30, 2024
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Chris
Cuba, US
★★★★★ 3
Nice Artwork
Format: Paperback
This is a very colorful book with nice artwork. A fun book to look at for young kids. I received a free copy of this book via Booksprout and am voluntarily leaving a review.
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Reviewed in the United States on February 22, 2021
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Amazon Customer
Houston, US
★★★★★ 5
Funny story for kids.
Format: Paperback
My son who is 7 years old can’t get enough of this book! It a funny story that any child in his age bracket will enjoy. It was a perfect addition to his Easter basket.
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Reviewed in the United States on May 8, 2021
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Kathryn Reynolds
Omaha, US
★★★★★ 5
Quality
Format: Hardcover
Grandson loves books
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Reviewed in the United States on May 15, 2026
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Lindsay L Huntington
West Palm Beach, US
★★★★★ 5
A book every teacher/parent should read!
Format: Hardcover
I LOVE this book because the "bad seed" reminds me of my son. I don't believe there are any "bad kids" in the world but I'm sure kids look at themselves as bad if that is all they ever hear. I love how this story gives a sympathetic backstory on how he got "so bad" and how he is trying to do better and change his bad ways. Even though my son isn't perfect, he sure does try to do good and his behavior improves when people notice the POSITIVE instead of the negative. I absolutely love the last lines of the book where the other seeds are gossiping (another lesson) saying, "Hey! There goes that bad seed," and another seed sticks up for him and says, "Actually, he isn't that bad anymore." Then the "bad seed" turns around with a smile on his face and says, "I heard that." Moral of the story.....children are always listening. Focus on the positive rather than the negative and a child's self-talk and behavior will drastically improve. My son's 2nd grade year was so negative and he was always getting into trouble. I rarely heard the good and neither did my son. His 3rd grade year was amazing. The teacher really focuses on pointing out his good choices and what a difference that made in my son's attitude toward school. Thank you Jory John for writing this book. I also love the book, "I Love You Already" which teaches readers about friendship, love, patience, loyalty and forgiveness. :)
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Reviewed in the United States on October 2, 2018

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