Thermo Scientific Dionex AS-AP Autosampler P/N 074922
***This unit was tested to specifications. Unit is in excellent condition with little to no-wear from normal use. Buyer can expect the same item pictured with 30-day warranty. See photos for details.
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The 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 chemistries
Consistent operation at RSDs less than 0.3% for reproducible and accurate results
10 mL polystyrene sample vials with wide openings for large-volume injections and trace analysis
All-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 vials
Sample 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 Specifications
Sample Capacity
81 ea. 10 mL; 120 ea. 1.5 mL; Well Plates (3 96) or (3 384)
Injections per Vial
199
Minimum 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 L
Dilution Precision
<1.0% RSD for a 1:10 dilution
Dispensing Precision
<0.2% RSD (by weighing)
Carryover
<0.01% with 500L flush volume
Operating Temperature Range
460 C (40140 F)
Additional Prep Fees May Apply