Description
 Into the varied landscape of HPLC autosamplers, the Prominence Series autosampler enters built on a solid foundation. Following the principle of Kaizen*, the SIL-20 incorporates and improves on many of the features that made its predecessors leaders in the mar- ket. Use of unique coatings and materials in critical areas, state-of-the-art electromechanical components, and innovative control through a Web browser ensure the SIL-20 will continue to set the standard that others will strive to match. Whatever you require – near-zero carryover, fast cycle times, or exceptional reproduc- ibility – the Prominence autosamplers will meet your need.
Shimadzu SIL-20 AC 
| Injection Method | Metering pump, variable volume, no sample loss | 
| Injection Volume | 0.1 to 100 μL (std), 1 to 2,000 μL (opt) | 
| Sample Capacity | 70 1.5 mL vials (incl. std.); Control Rack: 10 1.5 mL vials  | 
| Optional Sample Racks for: | 175 1 mL vials 50 4 mL vials 2 96 well MTP (std or deep well) 2 384 well MTP  | 
| Injection Volume Accuracy | + 1% (50μL, n=10) | 
| Injection Volume Precision | RSD < 0.3% (10μL) | 
| Carryover | 0.005% (Chlorhexidine) | 
| Sample Aspiration Rate | 0.1-15 μL/sec (0.1μL steps) | 
| Rinsing Rate | 1-35 μL/sec (1μL steps) | 
| Rinsing Options | Before Aspiration, After Aspiration, Before and After Aspiration, or None (Optional rinse pump for multiple solvent wash available) | 
| Temperature Control | 4ºC-40ºC w/ built-in dehumidifier | 
| pH Range | 1 to 14 | 
| Operating Temperature | 4ºC to 35ºC (non-condensing atmosphere) | 
| Dimensions & Weight | 260W x 415H x 500D, 30kg | 
| Power Requirements | AC110-120V, 300VA, 50/60Hz |