Tap water analysis for cations using Metrohm intelligent Partial Loop Technique (MiPT)

IC Application Note S–287 Tap water analysis for anions using Metrohm intelligent Partial Loop Technique (MiPT) Partial loop injection is a well known way of sample introduction to HPLC. In ion chromatography it is not yet used to a large…

IC Application Note C–135 Cations in drinking water using Metrosep C 4 - 150/4.0 column according to ISO 14911 min Drinking water analysis is strongly regulated by standards. In this Application Note, the cation determination according to ISO 14911 is…

IC Application Note C–136 1. Level / 5 mL Dosing Unit / 0.5 mg/L Metrohm intelligent Partial Loop Technique (MiPT) is a versatile injection mode in IC. In this application, injection volumes range from 4 to 200 µL (corresponding to…

IC Application Note C–149 Determination of cations on the surface of printed circuit boards Cleanliness is an indispensable condition in production of electronics. Especially ionic contamination can reduce the quality of products. Here, the determination of cations on the surface…