The ultimate performance in ICP-MS. The innovative ELAN® DRC II completely eliminates polyatomic interference thanks to the patented Dynamic Reaction Cell™ (DRC™) technology and the performance-enhancing Axial Field technology. Through a process called chemical resolution, the ELAN DRC II eliminates plasma-based polyatomic interference before it reaches the quadrupole mass spectrometer, thereby achieving the effective resolution possible with so-called high-resolution designs. Axial Field Technology maximizes performance for all matrices. The innovative new Axial Field Technology applies a linearly accelerating axial field to the Dynamic Reaction Cell. This technology minimizes matrix effects, improves the stability and increases the speed of the DRC, making the ELAN DRC II the ultimate analysis tool for all applications where the highest performance in demanding matrices is required. What is chemical dissolution. Chemical dissolution is a process in which interfering polyatomic or isobaric species are selectively removed from the ion beam through controlled ion-molecule chemistry. Chemically "washing" the interference from the beam before it enters the analyzer results in detection limits unmatched by any other design, particularly for difficult elements such as iron, calcium, potassium, chromium, arsenic, vanadium and selenium. DBT optimizes chemical specificity. No other technology has this kind of power. Unlike the simpler collision cell designs, the unique, patented DRC technology with Dynamic Bandpass Tuning (DBT) not only reduces the primary disturbance, but also eliminates sequential side reactions that, if left uncontrolled, can create new isobaric disturbances. The high efficiency of the chemical dissolution process also avoids significant sensitivity losses typical of high-resolution magnetic sector ICP-MS systems. This means that elements such as iron, calcium and potassium can be detected at ppt and ppq levels while maintaining high scanning speed and sample throughput - hallmarks of a quadrupole system. Leaves cold plasma in the cold. DRC technology always uses high temperature or "hot" plasma for analysis. Hot plasmas do not suffer from the recognized disadvantages of cool or warm plasma approaches. These sensitive, low-temperature plasmas result in matrix effects and the formation of polyatomic compounds that can interfere with analysis. Restabilization delays associated with switching between cool, warm and hot plasma conditions are also avoided. The result is increased sample throughput and more efficient multi-element analysis. What's NEW on the ELAN DRC-II. New quick change torch cassette - changing torch components is a very simple process - no tools are required. NEW SwiftMount II - the snap-in design makes removing or inserting the lens a two-finger action. NEW oil drain system - Changing the oil in the mechanical vacuum pumps is now easier and cleaner, thanks to the integrated valve and screw-on valve extension. NEW improved detector life - new detector electronics allow operation at lower detector voltages, extending detector life. This Perkin Elmer SCIEX – ELAN DRC II is in working condition. We have special expertise in analytical devices. Labprocure is responsible for this device.