Category

Ion Chromatography

Free Webinar: Optimize IC for Multiple Applications

Ion chromatography is the powerful instrument and can be used in many industry. Metrohm IC instrument can help you measure anion and cation in various type of sample. This webinar will be present how to apply our IC system to many application with case study.
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When HPLC fails: IC in food, water, and pharmaceutical analysis

When HPLC fails: IC in food, water, and pharmaceutical analysis

High-Performance Liquid Chromatography (HPLC) and Ion Chromatography (IC) are commonly used in pharmaceutical, food and environmental sectors to analyze samples for specific components and to verify compliance with norms and standards. However, users of HPLC may run into the limitations of this technique, e.g., when analyzing standard anions or certain...
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Halogens and sulfur in LPG according to ASTM D7994

Halogens and sulfur in LPG according to ASTM D7994

ASTM D7994 - 17 describes the determination of fluorine, chlorine, and sulfur in liquefied petroleum gas (LPG) by oxidative pyrohydrolytic combustion followed by ion chromatography. A synthetic butane sample is analyzed. 50 µL of the sample is injected into the combustion system using the LPG Module. The combustion products are...
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Drinking water: Determination of inorganic anions in drinking water by ion chromatography

Drinking water: Determination of inorganic anions in drinking water by ion chromatography

The 930 Compact IC Flex is a versatile ion chromatograph developed with a focus on the requirements of routine users. It is robust and very easy to use. Hence, contract laboratories and quality control laboratories from all sectors with clearly defined analytical requirements will find the 930 Compact IC Flex...
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Metrohm 930 Compact IC Flex Package

Metrohm 930 Compact IC Flex Package

Special Promotion 2019! Metrohm 930 Compact IC Flex Package *Offer ends DEC 31, 2019/Terms and conditions apply
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Anions in wastewater with the Eco IC

Anions in wastewater with the Eco IC

Whether you need to perform routine water analysis or you’re looking for an instrument for higher education, Eco IC comes with all the components you need. In addition, you can also save time and reduce work by getting an automated system. The Eco IC is an entry-level instrument that is...
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Need ion chromatographic analysis but you don’t want a new software? Metrohm IC operates with Empower, too!

Need ion chromatographic analysis but you don’t want a new software? Metrohm IC operates with Empower, too!

Software validations are long and tedious for everyone involved. Utilising a central software to control instrument and log data can save days of validation time, if not longer. For the pharmaceutical industry, LC and HPLC analysis is prevalent, making it logical to focus on a single software platform for instrument...
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Analysis of food samples by means of ion chromatography

Analysis of food samples by means of ion chromatography

This Metrohm article describes the fully automated ion chromatography determination of chloride, phosphate and sulfate in an ultraheat-treated (UHT) milk sample and baby milk powder dissolved in water by means of the 881 Compact IC pro ion chromatograph and the upstream Metrohm dialysis cell. If a difficult food sample such...
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Online trace analysis of amines in the alkaline water-steam circuit of power plants

Online trace of amines in water-steam circuit of power plants

Neutralizing amines are added to adjust pH levels within the water-steam circuit of power plants to avoid corrosion-inducing conditions. This preventive maintenance can reduce costly and critical downtimes due to corrosion, however frequent monitoring of the amine chemistry is necessary to ensure conditions stay optimal. The Process Ion Chromatograph featuring...
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Coolant analysis, fast, reliable, robust

Coolant analysis, fast, reliable, robust

Anions and organic acid analysis in engine coolant, a reliable analysis for engine performance. In heavy machinery, engine fluids, including coolants, are a key ingredient to smooth operation. Poor quality coolant can lead to breakdowns, frequent maintenance requirements with long down time for machinery. On the other hand, hundreds of...
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Metrohm ECO IC Cation Package

Special Promotion! Robust and reliable automated system for academic teaching and routine analysis *Offer ends DEC 31, 2019/Terms and conditions apply
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Metrohm ECO IC Anion Package

Special Promotion! Robust and reliable automated system for academic teaching and routine analysis *Offer ends DEC 31, 2019/Terms and conditions apply
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Chloride, sulfite, and sulfate in a surfactant solution

Chloride, sulfite, and sulfate in a surfactant solution using Anion Chromatography

Determine chloride, sulfite, and sulfate in a surfactant solution using anion chromatography with conductivity detection after chemical suppression. Did you know? Another term for a surfactant, «tenside», goes back to the Latin «tensio», which means tension and refers to the alteration in surface tension under the influence of surfactants. This...
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