Helium free protein and nitrogen determination announced by BUCHI UK Ltd.

Dumas Solution – DuMaster D-480

The short analysis time, approximately 4 minutes per sample, coupled with the built-in autosampler that can take up to 120 samples, makes the DuMaster suitable for high throughput protein and nitrogen determination without supervision.

Benefits include: disposable reduction column suitable for up to 2000 samples; low-price carbon dioxide as carrier gas as opposed to costly helium; continuous operation due to the stable conditions; automated oxygen control saves up to 95% in oxygen consumption; large sample volume (up to 1 g or 1 mL) analysis.

“On-site, rapid and accurate determination of protein has proved invaluable and compliments our NIR detection systems. It has been especially useful for our wet fresh meat samples and QC throughout our meat kitchens and Freshtrusion production facility. I would recommend the equipment.” - James Lawson, GA Pet Food Partners

 “The DuMaster delivers the accuracy required whilst being easy to use. This combined with the low unit cost per sample fulfils our commercial needs.” - Jon Griffin, Public Analyst, Kent Scientific Services, UK

NEW - meat, dairy, flour, pet food - application notes available now>>