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A blog for curious chemists written by experts at Metrohm. Find tips & tricks, applications, white papers, and more.

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Continuous air quality monitoring for harmful particulate matter and aerosols

24. 2. 2025

Continuous air quality monitoring for harmful particulate matter and aerosols

// Article// R&D (Academia)// Ion chromatography

Ion chromatography for the pharmaceutical industry

// Article// Ion chromatography// Pharmaceutical

Why control temperature for more accurate and reproducible NIRS results

// Article// Near-infrared spectroscopy (NIRS)// Spectroscopy

Quality control of cathode materials

// Article// Energy// Ion chromatography

Better waste incineration compliance with online process analysis

// Article// Plating & galvanics// Energy

Raman spectroscopy: The easy way to analyze polymers

// Article// Raman spectroscopy// Spectroscopy

Optimizing lab efficiency with MiPT for versatile, high-precision sample handling

// Article// Food & beverage// Ion chromatography

Edible oil analysis: A guide for beginners

// Article// Food & beverage// Personal care & cosmetics

How to avoid titration errors in your lab

// Article// Titration// General knowledge

Increased efficiency of CVS routine analysis with Dosino sample transfer

// Article// Plating & galvanics// Voltammetry

How to calibrate a pH meter

// Article// pH measurement// General knowledge

Conservation of art using electrochemistry

// Article// Plating & galvanics// Electrochemistry

Automated liquid handling: The key to accurate and reproducible results

// Article// Liquid Handling// General knowledge

Advancing precision and efficiency in ion chromatography with automated inline dilution

// Article// Food & beverage// Ion chromatography

Titration – definition and principles

// Article// pH measurement// Titration

Lab of the future: Automated robotic analysis of petroleum products

// Article// Titration// Petrochemicals & biofuels

High-frequency EIS: a powerful tool for the future of mobility

// Article// Energy// R&D (Academia)

Ensuring and certifying quality and compliance in regulated environments

// Article// Food & beverage// Ion chromatography

Conductometric titration works where other methods struggle

// Article// Titration// General knowledge

Laboratory vs. process analysis: Key factors for informed decision-making

// Article// General knowledge// Process analysis

Pulp and paper QC and product screening with NIR spectroscopy

// Article// Near-infrared spectroscopy (NIRS)// Spectroscopy

NIR vs IR: What is the difference?

// Article// Near-infrared spectroscopy (NIRS)// Spectroscopy

What is NIR spectroscopy?

// Article// Near-infrared spectroscopy (NIRS)// Pulp & paper; textile & leather

How to implement NIR spectroscopy in your laboratory workflow

// Article// Near-infrared spectroscopy (NIRS)// Spectroscopy

NIR spectroscopy pre-calibrations: Immediate results

// Article// Near-infrared spectroscopy (NIRS)// Pulp & paper; textile & leather

Karl Fischer titration: When to use volumetry or coulometry

// Article// Karl Fischer titration// General knowledge

QC and product screening of ink and paint with NIRS

// Article// Near-infrared spectroscopy (NIRS)// Spectroscopy

Solid-state batteries: A promising technology thriving under pressure

// Article// Electrochemistry// Energy

A thermal rollercoaster: Unraveling temperature dependence in CVS determinations

// Article// Plating & galvanics// Voltammetry

Applying USP validated methods for separation column equivalency

// Article// Pharmaceutical// Ion chromatography

Screening and quality control of palm oil with NIR spectroscopy

// Article// Food & beverage// Personal care & cosmetics

Intuitive spectroelectrochemistry: How user-friendly cells make analysis even easier

// Article// Food & beverage// Plating & galvanics

Streamline material inspection in regulated industries with new Raman USP library

// Article// Raman spectroscopy// Spectroscopy

How do iridium-based nanomaterials contribute to a greener future?

// Article// Energy// Metals & mining

Is having a service agreement important?

// Article// Near-infrared spectroscopy (NIRS)// Spectroelectrochemistry

The world of surfactants from the perspective of titration

// Article// Personal care & cosmetics// Titration

Frequently Asked Questions (FAQ) about Raman spectroscopy: Applications

// Article// Food & beverage// Plating & galvanics

The future of ammonia production is electrochemistry

// Article// Electrochemistry// Chemical

Converting emitted carbon dioxide into chemical feedstocks by electrochemical routes

// Article// Electrochemistry// R&D (Academia)

Process control of electroless nickel plating baths with Hg-free sensors

// Article// Plating & galvanics// Voltammetry

Easily measuring ORP values in real-life applications

// Article// Food & beverage// Biochemistry

Easy quality control of detergents and hand sanitizers with NIRS

// Article// Personal care & cosmetics// Near-infrared spectroscopy (NIRS)

History and analysis of vitamin C (ascorbic acid)

// Article// Food & beverage// Personal care & cosmetics

Building a Smart(er) Factory by implementing Process Analytics 4.0 solutions

// Article// Near-infrared spectroscopy (NIRS)// Ion chromatography

Protecting IC systems with Metrohm Inline Ultrafiltration and Inline Dialysis

// Article// Food & beverage// Ion chromatography

How temperature influences the pH value

// Article// Titration// General knowledge

Monitoring antioxidant content of in-service industrial lubricants with voltammetry

// Article// Petrochemicals & biofuels// Voltammetry

MIRA and IBEX: Out of the lab and into the unknown

// Article// Raman spectroscopy// Spectroscopy

Quality control of semiconductor wafer pretreatment processes with online NIRS

// Article// Near-infrared spectroscopy (NIRS)// Spectroscopy