| Part Number | Description | System Specification | 
          
            |  | APLC System The Advanced Protein Purification System allow the protein chemist to run FPLC columns and high performance protein columns on the same system.System includes: Flow rates to10 mL/min at 5,000 psi; Variable-wavelength UV-Vis Detector; Injection Valve; EZChrom SI Data Acquisition; Fraction Collector. PEEK fluid path.
 | 
              
                | Flow Rate (per channel)
 | 0.01 – 10.00 mL/min |  
                | Pressure Range | 0 – 5,000 psi |  
                | Material | PEEK |  
                | Detector | Variable UV-Vis |  
                | Injector | Manual |  
                | Control | EZChrom SI Control |  | 
          
            | 
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            |  | Q-Grad Quaternary Gradient System Quaternary Gradient System for high performance gradients. Flow rates to 5 mL/min at 6,000 psi; Diode Array Detector; Autosampler; EZChrom SI Data Acquisition. Stainless steel fluid path.
 | 
              
                | Flow Rate (per channel)
 | 0.001 – 5.000 mL/min |  
                | Pressure Range | 0 – 6,000 psi |  
                | Material | Stainless Steel |  
                | Detector | Diode Array |  
                | Injector | Autosampler |  
                | Control | EZChrom SI Control |  | 
          
            | 
 | 
          
            |  | Q-Grad Quaternary Gradient System Quaternary Gradient System for high performance gradients. Flow rates to 5 mL/min at 6,000 psi; Diode Array Detector; Autosampler; EZChrom SI Data Acquisition. Stainless steel fluid path.
 | 
              
                | Flow Rate (per channel)
 | 0.001 – 5.000 mL/min |  
                | Pressure Range | 0 – 6,000 psi |  
                | Material | Stainless Steel |  
                | Detector | Variable Wave length UV-Vis |  
                | Injector | Autosampler |  
                | Control | EZChrom SI Control |  | 
          
            | 
 | 
          
            |  | VersaGrad Binary Gradient System Binary Gradient System for rugged, reliable, and repeatable daily analysis. Flow rates to 10 mL/min at 6,000 psi; Variable-wavelength UV-Vis Detector; Autosampler; EZChrom SI Data Acquisition. Stainless steel fluid path.
 | 
              
                | Flow Rate (per channel)
 | 0.01 – 10.00 mL/min |  
                | Pressure Range | 0 – 6,000 psi |  
                | Material | Stainless Steel |  
                | Detector | Variable UV-Vis |  
                | Injector | Autosampler |  
                | Control | EZChrom SI Control |  |