Malvern Panalytical OMNISEC RESOLVE



OMNISEC RESOLVE combines with OMNISEC REVEAL to form a complete OMNISEC GPC/SEC solution for the measurement of absolutemolecular weight, intrinsic viscosity and other parameters. It combines an integrated pump, degasser, autosampler and column oven in a single advanced separations unit.   
OMNISEC RESOLVE has been designed using our 30 years of experience in GPC/SEC to achieve the highest possible standard in chromatographic performance. The efficient degasser, low-pulsation pump and column oven combine to give reduced baseline noise, which maximizes measurement sensitivity and accuracy.
Additional Specifications Pump flow rate : 0.005 - 10 mL/min    
Flow rate accuracy : ±1%    
Pressure range : 0 - 5000 PSI (34.5 MPa)    
Pulsation : 0.15% @ 1 mL/min in water    
Dimensions (W, D, H) : 420, 640, 890 mm    
Weight : 62 kg    
Software : OMNISEC software v10 (or later)    
Data acquisition rate : 100 Hz    
Patents : US 14/599,033 "Continuous back seal wash"   
Capacity : Up to 192    
Sample container types : HPLC vials or 96-well microtiter plates Injection volume : 1 - 300 µL    
Injection volume accuracy : >99.5%    
Injection volume precision : <0.3% RSD in full loop mode    
<0.5% RSD in partial loop mode   
<1% RSD in µL pickup mode   
Injection overhead volume : 0 µL in µL pickup mode    
Syringe volume : 250 µL standard    
Temperature control range : 4 - 60 °C   
Column capacity : 6 x analytical (1 x Tricorn 10/300 GL)    
Temperature control range : 20 - 65 °C   
Temperature : 15 - 30 °C   
Minimum computer specification : Windows 7 Professional 64 bit, 4th Gen Intel(R) Core I7 Processor (Quad Core HT, 3.4 GHz Turbo, w/ HD Graphics), 8 GB 1600 MHz DDR3 memory, 500 GB 3.5 inch SATA (7200 RPM) HDD, Full-HD monitor


  • Achieve superior baseline stability in all detectors with its efficient degasser and pump flow rate stability   
  • Reduce sample usage with low injection volumes and waste-free injections from vials or 96-well microtiter plates   
  • Protect thermolabile samples such as proteins from aggregation in the cooled autosampler   
  • Rapidly switch between many applications, solvents and buffers, thanks to its efficient, low-volume degasser and automated pump priming   
  • Make separations in viscous solvents such as DMF and DMSO thanks to the column oven and autosampler temperature control   
  • Reduce service requirements thanks to continuous pump seal back washing
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