TOC/TNb analysis for samples with complex matrices and particle contents
The versatile devices of the multi N/C 3300 series are suited for a wide spectrum of applications such as particle-rich surface water or wastewater, as well as drinking water or ultrapure water. Equipped with special loop injection technology, these devices offer especially high reproducibility for samples containing particles. Thanks to the high injection volumes (1000 – 3000 µL), they also offer exceptional sensitivity.
Detector modules for simultaneous TNb determination and accessories for analysis of solids can be pre-configured or retrofitted. The N/C 3300 HS provides even higher reproducibility and sensitivity in the trace range, for example, when analyzing pharmaceutical ultrapure water. An optional solids module can be added for direct swab combustion in the context of TOC cleaning validation.
- Complete dosing of particulate samples without carryover thanks to loop injection technology with reverse rinse function
- Measurement of undiluted samples using the wide-range focus radiation NDIR detector
- Automatic acidification and purging as well as sample homogenization
- High NPOC sample throughput by parallel purging and measurement
- New intuitive software with live result display and 21 CFR Part 11 compliant pharma module
- Significant time savings as a result of long-term stable calibrations
- External needle rinsing for even better repeatability and carry-over control
- Optional kit to measure high-salt samples with salt trap in the combustion tube and extended maintenance intervals
- Five-year warranty for the focus radiation NDIR detector and furnace technology
