Agilent Manuals

This Technical Note describes the configuration and operating principles of the Agilent 1100 Series dual-loop autosampler, as well as the different injection modes – complete and partial loop fill. Parameters influencing the quality of the injection are shown for both injection methods. Carry over is discussed and different wash and rinse features are explained to keep the carry over as low as possible. This application has been verified using an Agilent 1200 Series LC system, and showed comparable or even better performance.

This Technical Overview evaluates the performance of the new 80-nL cell designed for micro bore and capillary LC UV detection. Using a standard chromatographic separation allows to compare analytical parameters of the 500-nL cell to those of the new 80-nL cell. This clearly demonstrates a great improvement in chromatographic separation.

This Technical Note demonstrates how to set up the Agilent 1100 Series well plate sampler for optimum performance.

Measurement of nitric oxide (NO) in hydrocarbon streams, such as ethylene, is important for helping to prevent potentially hazardous conditions. Gas chromatography with chemiluminescence detection provides a successful technical solution to this problem. This approach uses gas chromatography with chemiluminescence detection with the Agilent 255 Nitrogen Chemiluminescence Detector (NCD) to measure NO to as low a level as possible, for example as low as 10 ppb (parts per billion).

This document discusses the uses and analysis methods of nitroaromatic compounds. Nitroaromatics are commonly used as solvents and precursors to high value organic compounds, and some are also explosive or precursors to explosives. The document addresses the limitations of analyzing nitroaromatics and recommends the use of the Agilent Dual Plasma Nitrogen Chemiluminescence Detector for detecting nitrogen-containing species.

This technical note provides information about the Agilent multimode source and how to optimize its performance for different applications. The multimode source can be used with both electrospray ionization (ESI) and atmospheric pressure chemical ionization (APCI) techniques.

Obtaining faster results from a sample, and discovering what you could not detect before, is the result of Agilent's Rapid Resolution Liquid Chromatography technology. As the owner of an Agilent 1100 Series LC system you can step up to this performance with an investment tuned to your budget and your requirements. The level of compatibility between the Agilent 1100 Series LC and the Agilent 1200 Series LC systems facili- tates a step-by-step upgrade from an Agilent 1100 Series system to an Agilent 1200 Series RRLC system that is fully configured to provide: • Shorter run and cycle times for increased productivity • More resolution for more certainty of not missing impurities • Improved signal-to-noise ratios for lower detection limits

This document introduces how to upgrade Agilent 1100 Series LC systems to Agilent 1200 Series RRLC systems for higher performance. The upgrade can be done through a step-by-step upgrade of Agilent 1100 Series system to Agilent 1200 Series RRLC system that is fully configured to provide: Shorter run and cycle times for increased productivity; More resolution for more certainty of not missing impurities; Improved signal-to-noise ratios for lower detection limits.

This document describes the performance of the Agilent Model 255 NCD for analyzing 2-pyrrolidone and 1-vinyl-2-pyrrolidinone, and shows that it can replace the nitrogen-phosphorus detector (NPD).

Agilent ChemStation B.02.01 / B.03.01: New Concepts of Data Organization Technical Note introduces the new data organization method in ChemStation software, and provides functions of data storage, data browsing, etc., which can quickly view and reprocess result data.

Introduce the features of Chem2XL software and how to use this software to create Excel report templates

Agilent 2100 bioanalyzer's Small RNA assay method, which can detect size from 6-150nt small RNA

This document introduces the setting, use and maintenance of the Agilent multimode source.