brochure du produit rapid n exceed

time to rethink protein analysis

Low cost per sample, high data quality, extreme durability, high sample throughput.

key features

• Lowest cost per sample
• Inexpensive CO2 as carrier gas
• EAS REDUCTOR® for up to 2,000 samples
• Fastest analysis (3-4 min.)
• Ease of use

Faster, more precise, cost-saving, and eco-friendly. The rapid N exceed sets new standards in protein analysis according to the Dumas method. With our patent pending EAS REGAINER® technology, analysis costs are minimized drastically. At the same time, the number of samples that can be measured continuously multiplies. The new rapid N exceed stands for absolute precision and high detection sensitivity.

Outstanding repeatability for different sample matrices over 2,000 consecutive analyses using the rapid N exceed. Each data point is calculated according to the given norms. The required repeatability is marked by a line.

lowest cost per sample

The rapid N exceed significantly reduces the consumption of reducing agent thanks to the proprietary EAS REGAINER technology and intelligent oxygen dosing through a ceramic lance. It is now possible to run up to 2,000 samples without the need to exchange the EAS REDUCTOR. In addition, the rapid N exceed uses well-priced CO2 as carrier gas for unsurpassed low cost per sample.

high sample throughput

The rapid N exceed offers the fastest N/protein determination in less than 4 minutes. During operation, the sample feeder is accessible and reloadable at any position and time. The instrument is designed for safe unattended overnight measurements. This allows for more than 300 measurements per day in routine operation.

reliable results

The rapid N exceed guarantees outstanding precision and accuracy through controlled oxygen jet-injection directly into the active zone and an industry-proven, catalytic post-combustion. This leads to matrix-independent results for even hard to digest samples. No need for time-consuming, frequent calibrations or expensive matrix-specific standards. All this results in reliably high data quality and a detection limit in the low ppm range.

future-proof investment

Thanks to the outstanding robustness and longevity, all analyzers include a 10 year warranty on high temperature combustion furnace and thermoconductivity detector (TCD) cell. With our well-known, long-term oriented dedication to technical support, Elementar provides spare parts for a minimum of 10 years after the end of production. This yields outstanding low total cost of ownership and gives customers confidence in return of investment.

n/protein analysis has never been easier!

• Pet Food: 5.88% protein
• Yeast: 13.81% protein
• Dried Yeast: 46.44% protein
• Wheat Flour: 10.81% protein
• Soy Flour: 35.06% protein
• Starch 1: 0.11% protein
• Starch 2: 0.21% protein
• Wheat Bran: 15.75% protein
• Gluten: 68.44% protein
• Cheese: 34.06% protein
• Cervelat (Cold Cut): 21.56% protein
• Sludge*: 2.58% protein

*Values for total nitrogen. Sample weight: 200-300 mg, Protein Factor: 6.25

quality you can trust

Our consumables and spare parts are designed to meet the highest quality standards and reliability. They are certified and validated in accordance with international norms and standards. We do not compromise on quality of our parts and chemicals – this is the prerequisite of a guaranteed long lifetime of our instruments.

norms and standards

The rapid N exceed is in accordance with the majority of international food, feed and fertilizer standards such as ISO 16634-1, ISO 16634-2, ISO 14891, ICC 167, EBC 3.3.2, EBC 4.3.2, EBC 8.9.2, EBC 9.9.2, AOAC 990.03, AOAC 992.15, AOAC 992.23, AOAC 993.13, AOAC 997.09 as well as a manifold of national standards, e.g. Lufa and DIN.

ideal solution for

• Private food production facilities
• Food analysis contract laboratories
• Public food and farming laboratories
• Academic research groups
• Food & beverage
• Food supplement
• Animal feed
• Pet food
• Fertilizer

Elementar – your partner for elemental analysis. Elementar is the world leader in high performance analysis of organic elements. Continuous innovation, creative solutions, and comprehensive support form the foundation of the Elementar brand, ensuring our products continue to advance science across agriculture, chemical, environmental, energy, materials, and forensics markets in more than 80 countries.