1200 Series Pumps - Overview 

• Agilent 1200 Series isocratic pump
  A work-horse designed for the needs of QA/QC applications. Recommended for GPC applications, where run-to-run and day-to-day precision of retention times is important.
• Agilent 1200 Series binary pump
  The binary pump implements a high-pressure mixing principle. It is the pump of choice for reproducible gradients and high performance, especially at lower flow rates. It is also designed for high-throughput applications using columns with standard particle sizes such as 3.5 or 5 µm.
• Agilent 1200 Series binary pump SL
  Especially designed for high throughput high resolution applications using sub-two-micron columns for LC-UV and LC-MS applications in the pharmaceutical, chemical and life science market. Based on a high pressure mixing principle with flow rates up to 5 mL/min the Agilent 1200 Series binary pump SL can also be used for all standard applications where highest performance and reproducibility is needed.
• Agilent 1200 Series quaternary pump
  Provides highest flexibility in solvent mixing. Recommended for a wide range of research and routine applications in the environmental and food area, and for method development in the pharmaceutical industry.

• Agilent 1200 Series capillary pump
  A unique pump design – EFC (Electronic Flow Control), real-time adjustment of the flow rate – offers better control and flexibility of low flow rates. The pump is ideally suited for capillary LC and LC/MS applications, like bio-pharmaceutical research, where sample volumes are limited and higher sensitivity is essential.
• Agilent 1200 Series nano pump
  Uses a unique solvent delivery technology optimized for nanoliter-per-minute flows and features EFC (Electronic Flow Control) with active feedback and real-time adjustment of the flow rate. This provides extremely stable and accurate flow, resulting in stable ion generation, which in turn provides higher MS sensitivity. Proteomics is a typical application area for the nanoflow pump. The nanoflow LC system and Nanoflow Proteomics Solution is used for multidimensional chromatography and LC/MS/MS for protein identification (online and offine 2D LC).

• Agilent 1200 Series preparative pump
  A flexible solution for isocratic and gradient separations – for analytical and preparative applications.Ideal for Agilent 1200 Series purification systems

Additional vacuum degassers

• Agilent 1200 Series vacuum degasser and micro vacuum degasser for reduced baseline noise