DESCRIPTION
Ensure consistent, pulse-free reagent delivery for applications with high background absorbances, such as trace-level transition metal analysis using post-column reaction with 4-(2-pyridylazo)resorcinol (PAR). The Thermo Scientific™ Dionex™ PC10 Postcolumn Pneumatic Delivery Package provides reagent with less pressure pulsation by applying constant pressure, eliminating the need for a pump.