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Thermo Scientific Dionex AS-AP Autosampler P/N 074922**This unit has been tested to specifications. The sampler self test executed successfully with No errors. Unit is like new condition. Ship Kit included. See photos for further details.Includes:ship kit P/N 074929The Dionex AS-AP Autosampler is designed for high precision, reliability, ruggedness, and ease of use. The AS-AP can be used with the entire ICS product family and provides high-performance, automated sample processing for ion chromatography applications.Key Features:Capable of simultaneous injection without cross contamination of chemistriesConsistent operation at RSDs less than 0.3% for reproducible and accurate results10 mL polystyrene sample vials with wide openings for large-volume injections and trace analysisAll-PEEK flow paths, compatible with aqueous and reversed-phase eluents, safe from metal contamination.Moving-needle design to guarantee reliable sampling from a variety of vial sizes.High sample capacity, up to 81 10 mL vialsSample preparation function to automate sample and standard preparations, saving time and labor.Well plate capabilities, optional sample tray cooling.Chemistry-switching option to provide fully automated switching between two independent applications on the same IC system.Sample tray temperature control option for thermally sensitive sample that offers precise, reliable control over a temperature range of 460 C.Manufacturer's Specifications:AS-AP Autosampler SpecificationsSample Capacity 81 ea. 10 mL; 120 ea. 1.5 mL; Well Plates (3 96) or (3 384)Injections per Vial 199Minimum Sample Volume 10L can be sampled from a 300 L micro vial; 20 L can be sampled from a 500 L micro vial.Variable Volume Range 1100L in 0.1 L increments; 1007500 L in 1 L increments.Injection Precision Fixed loop <0.3% RSD at 20L; Partial loop <0.5% RSD at 20 LDilution Precision <1.0% RSD for a 1:10 dilutionDispensing Precision <0.2% RSD (by weighing)Carryover <0.01% with 500L flush volumeOperating Temperature Range 460 C (40140 F)Additional Prep Fees May Apply