rapid N exceed

Time to rethink protein analysis Low cost per sampleHigh data qualityExtreme durabilityHigh sample throughput 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. Setting new standards in precision and cost per sample KEY FEATURES • Lowest cost per sample • Inexpensive CO 2 as carrier gas • EAS REDUCTOR ® for up to 2,000 samples • Fastest analysis (3-4 min.) • 300 measurements per day • Ease of use 2000 1500 1000 500 0 0.30 0.25 0.20 0.15 0.10 0.05 0.00 repeatability N [% \f sample n\bmberr e q\b ired r epe atability accordin g to ISO 16634 s oy o \br dr y y eas t wh eat o \br s tar ch 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. EAS REGAINER TECHNOLOGY Traditionally, combustion instruments use heated metals (copper, tungsten) to bind excess oxygen and to reduce formed nitrogen oxides to N 2. This resulted in typical reduction metal lifetimes of several hundred samples. Elementar developed a new (patent pending) method which lowers the maintenance dramatically. In continuous flow, the EAS REDUCTOR is regenerated during each combustion phase by the inexpensive EAS REGAINER so that the instrument can be used for the analysis of up to 2,000 samples before replacing the EAS REDUCTOR is necessary. In conjunction with the use of carbon dioxide as carrier gas, this drastically reduces cost per sample. DUMAS, THE METHOD OF CHOICE All elemental analyzers from Elementar are designed for minimal sample preparation and secure, unattended 24?/?7 operation. They use the safe, simple, and environmental friendly Dumas principle. No boiling of concentrated acids, no hazardous waste, and no extensive cleaning of glassware is required in contrast to the wet chemical, time- consuming Kjeldahl method. Results including sample preparation and digestion in less than four minutes! In many application areas, Dumas is the standard method, e.g. for N?/?protein determination of cereals and grains, as well as flour and starch. Lowest cost per sample The rapid N exceed signiffcantly 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 CO 2 as carrier gas for unsurpassed low cost per sample. High sample throughput The rapid N exceed oflers 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. 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 condence in return of investment. Future-proof investment 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- specic standards. All this results in reliably high data quality and a detection limit in the low ppm range. Reliable results Elementar Analysensysteme GmbH Elementar-Straße 1 · 63505 Langenselbold (Germany) Phone: +49 (0) 6184 9393-0 | info@elementar.de | www.elementar.de N?/?protein analysis has never been easier! SUBSTANCEPROTEIN [%] ABS. SD [%] PET FOOD 5.88 0.1 YEAST 13.81 0.1 DRIED YEAST 46.44 0.1 WHEAT FLOUR 10.810.03 SOY FLOUR 35.06 0.1 STARCH 1 0.11 0.01 STARCH 2 0.21 0.01 WHEAT BRAN 15.75 0.1 GLUTEN 68.44 0.1 CHEESE 34.06 0.1 CERVELAT (COLD CUT) 21.560.6 SLUDGE* 2.58 0.02 IDEAL SOLUTION FOR • Private food production facilities • Food analysis contract laboratories • Public food and farming laboratories • Academic research groups SAMPLE TYPES ANALYZED • Food & beverage • Food supplement • Animal feed • Pet food • Fertilizer 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. Art.-No. 16.02-5201, 09?/?2016 A Low consumption of reducing agent and oxygen. Utilization of well-priced carrier gas alternatives to helium. Outstanding robustness and lon- gevity thanks to state-of-the-art technology. 10 year warranty on furnace and TCD cell. Sample weight: 200-300?mg, Protein Factor: 6.25 * Values for total nitrogen Outstanding precision and accuracy through high per- formance combustion. Matrix- independent results. Longterm stability of calibration. Designed for 24?/?7 unattended operation. Industry-leading system uptime for highest laboratory efficiency. High data quality High sample throughput Extreme durability Low cost per sample 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.