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Elementar - Model rapid MAX N exceed -Nitrogen and protein analyzer
Experience nitrogen and protein analysis with increased laboratory efficiency. The rapid MAX N exceed nitrogen and protein analyzer operates according to the safe, simple, and eco-friendly Dumas combustion method and offers fast and cost-effective nitrogen and protein determination in just five minutes. Designed for unattended 24/7 operation, the analyzer addresses the needs of any high-throughput laboratory facing a wide range of sample types and weights. The rapid MAX N exceed stands for outstanding precision, sensitivity, and sample flexibility.- Maximum sample flexibility of a wide range of sample matrices thanks to the upright crucible design and unique post-combustion technology
- Simplified sample preparation due to large weighing ranges and sample volumes of up to 5 g / 5 ml
- Highest sample throughput due to fast analysis (5 min) and low maintenance
- Lowest cost per sample thanks to the use of EAS REGAINER® technology and optional argon as carrier gas
The rapid MAX N exceed is optimized for the analysis of:
- nitrogen
- protein
- dietary fiber analysis*
* optionally available
Maximum sample weight
Up to 5 g or 5 ml
Element concentration range
Large concentration range: N: up to 500 mg absolute, from 20 ppm to 100 %
Precision
helium: < 0.05 % absolute (250 mg glutamic acid)
argon: < 0.15 % absolute (250 mg glutamic acid)
Analysis time
~ 4-5 min, self-optimizing according to element content and sample weight
High-temperature combustion with 100 % recovery and detection of the released nitrogen. For nitrogen and protein “Dumas” analysis compliant with current ISO, EN, DIN, AOAC and other national and international standards.
Detector
Thermal Conductivity Detector (TCD)
Sample introduction
Sample introduction via integrated 90 position autosampler, reloadable during analysis.
Maximum furnace temperature
1,200 °C
Instrument control
Windows® based rapid MAX N exceed operating software with LIMS integration and auto sleep and wake-up function for automated and unattended overnight operation. 21 CFR Part 11 functionality available.*
Required gases
helium or argon and oxygen
Dimensions
63 x 55 x 106 cm (W x D x H)
* optionally available