1.higher effciency
2.higher sensitivity
3.higher salt tolerance

  Graphite tubes with integrated platforms are machined from one piece of graphite and are totally pyrocoated, providing exceptional tube-to-tube reproducibility. The spherically shaped platform accommodates up to 50mL of sample. Graphite tubes with integrated platforms: Provide STPF conditions for volatile as well as nonvolatile, refractory elements due to the significantly higher heating rates of tube and platform and can be used tor all elements, Offer an extra measure of convenience, and Provide longer life with many aggressive sample matrices, such as concentrated acids.