Search Thermo Fisher Scientific
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Número do catálogo | Column Type | Diameter (Metric) | Length (Metric) |
---|---|---|---|
083230 | Separator Column | 0.4 mm | 250 mm |
083217 | Analytical Column | 4 mm | 250 mm |
083221 | Guard Column | 4 mm | 50 mm |
083223 | Analytical Column | 2 mm | 250 mm |
083225 | Guard Column | 2 mm | 50 mm |
083233 | Guard Column | 0.4 mm | 50 mm |
Achieve high resolution separations of trace oxyhalides and inorganic anions in drinking water using the Thermo Scientific™ Dionex™ IonPac™ AS19-4μm hydroxide-selective anion-exchange column. Its high resolution, high capacity and selectivity allow the determination of bromate in drinking water at the low-μg/L level. Compared to the previous Dionex IonPac AS19 column, this anion-exchange column uses smaller resin particles for more efficient separations resulting in more accurate peak integration and more reliable results.