1. Low Carryover
In addition to the low-carryover design for which Shimadzu autosamplers are known, the Nexera Bio features specially selected materials and a rinsing mechanism that inhibit carryover from biological samples. This results in peaks with excellent reproducibility and excellent data reliability, even for samples that previously resulted in carryover that prevented accurate quantitation.
2. Sample Losses (Adsorption) Inhibited Throughout the Entire System
Flow lines have been designed to be chemically inert, enabling analysis of biological samples that adsorb readily to materials such as stainless steel tubing. Consequently, the system can detect peaks that previously could not be detected with adequate sensitivity.
3. Improved Corrosion Resistance
All materials in contact with solutions are coated or a pump is automatically rinsed to withstand analysis using mobile phases with high salt concentrations or that contain halogen elements. The result is reliable, robust operation even when using analytical conditions that would prevent long-term reliability in conventional systems, due to salt precipitation or corrosion.