Agilent 1260 HPLC Front End with Binary Pump for MS


  • Agilent 1260 LC Front End
    • 1260 Solvent Tray
    • 1260 Degasser
    • 1260 Binary Pump 
    • 1200 Autosampler
  • In-House Warranty Coverage


  • Thermostatted Column Compartment (TCC)
  • Workbench – Browse
  • Module Customization
  • Installation & Familiarization
  • Extended Warranty

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Item#: 11785
Model: 1260
Condition: Refurbished
Manufacturer: Agilent Technologies

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Agilent 1260 HPLC Front End with Binary Pump for MS

The design concept of the 1260 Infinity Binary LC is to provide a liquid chromatograph offering ultra fast and high resolution separation capability and yet which retains full functionality for standard HPLC applications. Therefore, it provides full backwards compatibility for your established HPLC and UHPLC methods. The use of sub- two micron (STM) particles means that for high flowrates or long columns additional pressure is required to drive the mobile phase through the column. The flowpath of the 1260 Infinity Binary LC is optimized to produce minimal backpressure, and ZORBAX RRHT columns have an engineered particle size distribution that produces significantly less backpressure than other STM columns.

The binary pump comprises two identical pumps integrated into one housing. Binary gradients are created by high- pressure mixing. Pulse damper and mixer can be bypassed for low flowrate applications or whenever a minimal transient volume is desirable. Typical applications are high throughput methods with fast gradients on high resolution 2.1 mm columns. The pump is capable of delivering flow in the range of 0.1 – 5 mL/min against up to 600 bar. A solvent selection valve (optional) allows to form binary mixtures (isocratic or gradient) from one of two solvents per channel. Active seal wash (optional) is available for use with concentrated buffer solutions.

  • Pressure operating range: 600 bar
  • Setable flow range:  Set points 0.001 – 5 mL/min
  • Flow range 0.05 – 5.0 mL/min
  • Flow accuracy ± 1 % or 10 µL/min

The configurable delay volume down to 120 µL in the 1260 Infinity Binary Pump combined with a flow range from 0.05 up to 5 mL/min at pressures up to 600 bar provides universal applicability from narrow bore (2.1 mm ID) to standard bore (4.6 mm ID) columns, matching the needs for both LC and LC/MS.

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Agilent 1260 HPLC Front End with Binary Pump for MS

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Original Quality at Refurbished Prices! Our refurbished MS Sample Introduction have been expertly restored to meet OEM standards. GenTech Scientific's 60,000 square foot facility stocks an extensive multi-million dollar inventory. We staff knowledgeable sales and service personnel who are committed to help you get the right instrument into your lab. We go beyond the sale with our warranty and continued service options.

We Offer:

  • Warranty Coverage with 48 Hour Response Time
  • Lifetime Phone Support & Remote Troubleshooting
  • Delivery and Installation with Familiarization Training
  • Customized Training to Meet Your Needs
  • Service, Repair, and a Large Inventory of Parts
  • Financing Options: Purchase, Leasing and Rental

How we refurbish used lab instruments

Every refurbished instrument we sell under goes a complete inspection of all electronics and performance review. The instruments undergo in-depth preventative maintenance procedures that include extensive cleaning, detector maintenance, line and pump flushing. Routine maintenance is also addressed and filters, liners, tubing, etc. are all replaced as needed. A full calibration and data verification is performed ensuring our used MS Sample Introduction are returned to excellent working condition.

This pre-owned Agilent 1260 HPLC Front End with Binary Pump for MS is calibrated to meet OEM standards. Our expert service engineers and chemists can install and custom configure the system to be compliant with the Methods you plan to run.