SKU: 54346566216

MACHEREY-NAGEL Farbvergleichskarte für VISOCOLOR ECO freies Chlor 2 (931416)

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Description

MACHEREY-NAGEL Farbvergleichskarte für VISOCOLOR ECO freies Chlor 2 (931416)Ersatz Farbvergleichskarte fr den kolorimetrischen Test VISOCOLOR ECO freies Chlor 2. VISOCOLOR ECO Kit fr kolorimetrische und Titrationstests Der VISOCOLOR ECO Test ist ein kolorimetrisches und titrimetrisches Testkit, mit dem sich untere Grenzwerte przise bestimmen lassen. Durch die przise Dosierung der einzelnen Reagenzien und die Mglichkeit, Trbungen und Verfrbungen zu kompensieren, wird ein hohes Ma an Genauigkeit und Empfindlichkeit erreicht.

Ersatz Farbvergleichskarte für den kolorimetrischen Test VISOCOLOR ECO freies Chlor 2.

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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SKU: 54346566216

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4.7 ★★★★★
Based on 1326 reviews
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L
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Lynn
West Palm Beach, US
★★★★★ 5
Son's behavior changed immediately!
Format: Paperback
Our 4-yr-old son was not following directions at school. His teacher had come back from maternity leave and he had gotten into some bad habits while she was gone. After reading this book he memorized all the steps and repeats them multiple times a day. It's only been one week but he has been a different child entirely -- an angel! We had been talking to him for 9 months about "making good choices" but had never qualified that a good choice was one that makes the situation better (and a bad choice one that makes the situation worse). Apparently that was key! I'm not surprised that this was written by an educator who probably saw a lot of success by clarifying this distinction with his students. I'm sure my son's amazing behavior won't last forever, but it's great to simply know that he has it in him to control his impulses. We are going to make little print-outs of the 4 steps to let him have them at school and share these tips with his teacher so she can prompt him with the same language. Great, great book!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2019
L
Verified Purchase
lisa b.
Draper, US
★★★★★ 4
Helpful for learning impulse control
Format: Paperback, Format: Paperback
This book helped to remind my grandson to use the four steps to work on becoming an "impulse expert".
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Reviewed in the United States on April 20, 2026
N
Verified Purchase
Nana
Lexington, US
★★★★★ 5
Every kid needs to know what’s in this book!
Format: Paperback
I ordered this for my grandson, it’s a fabulous book! It really made him think and he wanted me to laminate the teachers rules!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
S
Verified Purchase
Sarah V
Whiting, US
★★★★★ 5
Excellent! Interests son w/ relatable situations, upbeat tone, & teaches to think before acting.
Format: Paperback
Kid & parent approved! Excellent book that really engages my five-year-old son. It has relatable scenarios that gets kids thinking & teaches them to think things through before acting (impulse control) to make better choices, without talking down to them, in a fun upbeat tone. My son has asked to read the book over and over. I think he likes the realistic writing style & illustrations too. The author, a former school counselor, clearly gets kids. It is a great tool for our family. I have since bought multiple books from this author. Highly recommend!
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Reviewed in the United States on October 24, 2019
A
Verified Purchase
Anne La Chapelle
Whiting, US
★★★★★ 5
Age
Format: Paperback
Great book for elementary school aged kids
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2025

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