Merck, 1111220001, Total Hardness Test Refill pack Reagent H-1 (indicator solution)

Name: Total Hardness Test Refill pack Reagent H-1 (indicator solution)
Brand: Merck
SKU: 1111220001

Size:600 tests, Total Hardness Visual Test Kit Refill Indicator Solution, for use with MCOLORTEST®

Catalog Number: 1111220001

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Category

Soil Test Kits

Pack Size600 tests

TagsAnalytical Chemistry Analytical Reagents Colorimetric & Titrimetric Test Kits

CollectionsMerck Analytical Reagents Collection Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
This refill pack contains the reagent H-1 for the MQuant® test kit 1.08039 for the colorimetric evaluation of total hardness. When the reagents of the MQuant® test are used up, the kit can be replenished by ordering the appropriate refill pack. Refill packs are available for a range of MQuant® test kits, making it a particularly economical and ecological system.

Method
Calcium and magnesium ions react with an indicator to form a red complex compound. The indicator is released from this compound by titration with a solution of ethylenedinitrilotetraacetic acid disodium salt dihydrate (Titriplex® III). At the titration end-point the color changes to green. The total hardness is determined from the consumption of titration solution.
Legal Information
MCOLORTEST is a registered trademark of Merck KGaA, Darmstadt, Germany
MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Titriplex is a registered trademark of Merck KGaA, Darmstadt, Germany

Specifications

General

UNSPSC Code	41116116
Web Name Override	Total Hardness Test Kit Refill pack, titrimetric
NACRES	NA.24
feature	refill
specific analyte(s)	calcium, magnesium
web metadata keyword.default	microbialanalysismicrobialanalysis
compatibility	for use with MCOLORTEST®
detection method	titrimetric
storage temp.	15-25°C
Quality Level	100

Ordering

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