Aplicações
- AN-PAN-1049Online determination of bromate and other disinfection byproducts in drinking & bottled water with IC
Drinking water which has been disinfected via the ozonation process can contain undesirable levels of bromate, a carcinogen, via oxidation of bromide in the raw water. Already several agencies including the World Health Organization have recommended concentration limits for bromate set in place to limit its risks to our health. Ion chromatography is mentioned in several analytical standards for the determination of disinfection byproducts (DBP) including bromate, such as EPA 300.1, 317.0, 321.8, 326.0, ASTM D6581, ISO 11206, and ISO 15061. Monitoring trace levels of bromate online means higher throughput and less time spent performing manual laboratory tests, and ensures quality drinking water is produced.
- AN-S-236Qualidade da água potável pelo EPA 300.1
Análise rápida e confiável de água potável combinando as Partes A e B do método EPA 300.1 em uma única corrida de IC.
- AN-S-371Bromate in water with conductivity detection: optimized separation and LOQ
Determination of disinfection byproducts in water is a standard application for ion chromatography. Applying conductivity detection the separation of chlorite and bromate from chloride is crutial for μg/L detection limits. The combination of a Metrosep A Supp 7 - 250/4.0 and a Metrosep A Supp 16 Guard/4.0 lead to an improved separation. The Limit of Quantification for bromate is around 1 μg/L
- AN-S-404Water quality testing with EPA 300.1
The Metrosep A Supp 21 column and 948 Continuous IC Module, CEP enable efficient, automated single-run analysis of major anions and disinfection byproducts in water.
- WP-009Determinação automatizada de ânions principais e oxihaletos em água potável utilizando o OMNIS IC e calibração com padrão único
Este white paper demonstra como o OMNIS IC combina alto desempenho analítico com automação laboratorial avançada para a análise de água potável.
