vario MAX cube
Maximum performance on a micro foot print.
The supplier does not provide quotations for this product through SelectScience. You can search for similar products in our Product Directory.
Rare service visits, great results.
Soil analysis
We can achieve high quality results when measuring C+N contents in soil samples. Our lab's results are permanently in validation through international inter-laboratory comparisons and daily measuring of reference samples.
Review Date: 11 Apr 2019 | IDEXX Corp.
CN ratio in environmental and food matrices
High throughput, easy to use. Good sensitivity and reproducibility. Easy to maintain and to change the consumable parts. Software tool adequate for the use.
Review Date: 3 Aug 2015 | IDEXX Corp.
The Dumas combustion method has become the worldwide used standard for accurate and fast determination of nitrogen, e.g. in agricultural products.
Compared to the wet chemical Kjeldahl method it is superior in terms of speed, safety and environmental friendliness. The representative analysis of a natural product requires a larger sample size of up to 1 gram or more.
ELEMENTAR in Germany has been the pioneer in the development of analyzers not only for organic elemental analysis, but also in the analysis of macro sized samples.
The longest tradition in macro analyzer design combined with state of the art electronics, software and robotics has made the vario MAX cube the leading analyzer in terms of analytical performance, reliability, cost and speed of analysis.
Features:
- Largest sample size - up to 5 g sample weight for CN analysis. Up to 330 mg absolute or 500 mg C content can be measured.
- 90 position autosampler - for 5 ml steel crucibles for solids and liquids with virtually unlimited life. Automatic ash removal and rechargeable at any time also during operation.
- Highest speed of analysis - less than 4 min for N (sample to sample). High sample throughut is realized without interruption by blank and recalibration measurements.
- Best precision - e.g. 5 ppm N in beer or 10 ppm C in soil.
- Extreme long time stability - for unattended, fully automated overnight operation. Only one blank value check is required per day.
- Efficient water removal - a multistep condenser and Nafion(R) gas dryer results in along time maintenance free operation, even for coninuous series of 2 ml aqueous samples.
