2008 Varian Prostar Model 410 Autosampler

The ProStar 410 AutoSampler offers the best of both worlds. It is intelligent for research applications yet rugged enough for routine quality control work. With Pressure Assisted Sampling Aspiration (PASA), the 410 AutoSampler applies pressure within the vial while the sample is withdrawn by a high-resolution syringe. Air bubbles and in-vial vacuum problems are eliminated resulting in excellent reproducibility.