Agilent Infinity II GPC/SEC System

Room 6B (Sixth floor)

Contact: K. Skowronek

Access: collaboration/contracted research, experienced users (internal)

The 1290 Infinity II GPC/SEC System is a complete GPC/SEC analysis solution that is capable of both GPC analytical- or microscale operation. The low-volume refractive index detector (RID) enables microscale operation, which offers several key benefits, including shorter run times for higher sample throughput, ultralow dispersion for improved resolution, and lower solvent usage and waste disposal in order to reduce costs.
Coupling with the Openlab GPC software enables archiving of all data together in a single CFR compliant environment.

Features

  • Microscale operation – run times can be reduced by as much as 70%
  • Improved resolution – impurities or oligomers can be detected, which are often missed when using conventional GPC
  • Excellent reproducibility for consistent results
  • Minimized column diameter means solvent savings up to 80% for reduced cost of GPC analysis
  • High-pore-volume columns with small-diameter particles reduce GPC analysis time while improving resolution
  • Multipore columns enable linear column calibration – preventing dislocations and distorted peak shapes
  • Analytical-
    and microscale operation – excellent agreement between molecular weight
    results proves suitability to run both modes on the same system
  • Your
    choice for performance and sustainability: The 1290 Infinity II LC
    System has received the My Green Lab ACT (Accountability, Consistency,
    Transparency) label after an independent audit to verify its
    environmental impact throughout the product life cycle.
Specifications
Column Capacity
  • 8
Column ID Reader Option
  • Optional
Depth
  • 468 mm
Flow Range
  • Up to 5 mL/min with G7120A, G7104A
  • 0.1 – 900 µL with Extended Injection Range Option
  • 0.1 – 1500 µL with Multi Draw Kit
Injection Range
  • 0.1–100 µL
Intelligent System Emulation Technology
  • Optional
Maximum Number of Solvents
  • 4 with G7104A
Maximum Number of Temperature Zones
  • 2 with G7116B
Pump Type
  • Binary
System Pressure Operating Range
  • up to 1300 bar
Width
  • 435 mm