Agilent Manuals

Introduced the characteristics and uses of GS-OxyPLOT column

This document introduces the unique retention time locking (RTL) software from Agilent Technologies, which revolutionizes the reliability and precision of gas chromatography analysis, primarily used for analyzing oxygenates in gasoline. With RTL, retention times (RT) can be reproduced within hundredths, even thousandths, of a minute from one Agilent GC based system to another, regardless of inlet, detector, operator, or location. This technique is an easy and economical way to improve confidence in results, reduce the risk of non-compliance, and reduce operating costs. All that is required is the RTL software, an Agilent 6890 or 6850 GC (equipped with Agilent's industry-leading electronic pneumatics control (EPC)) or an Agilent 6890/5973 inert MSD system, and the Agilent ChemStation for GC or MSD. RTL provides real performance advantages such as eliminating the need to update calibration table RTs, timed events, and integration events tables when transferring a 6890/6850 method, installing a column, or performing routine maintenance; ensuring results that are easy to compare, document, and explain; locking on a peak and precisely reproducing a 6890/6850 method developed in another laboratory; reproducing exactly the RTs from a published 6890/6850 method; allowing fast setup and testing while decreasing method runtime.

This document describes the features and characteristics of the SP1 2310-0148 model, which is used for trace analysis of sulfur, arsine, and phosphine in gaseous fuels. This model is designed for analysis of polymer grade ethylene, propylene, and C4 streams. The detection limits for sulfur and phosphine are 10 ppb, and for arsine is 60 ppb. The product requires a GC with two volatile inlets, two flame photometric detectors, and electronic pneumatic control module.

This document is an overview of the Natural Gas Analyzer SP1 2310-0110 product from Agilent. It includes information on the product's application, detection range, and configuration requirements.

This is a gas analyzer applied to the refinery industry. It can be used for the analysis of hydrogen, carbon dioxide, nitrogen, methane and carbon monoxide. The instrument uses a thermal conductivity detector (TCD) for hydrogen analysis and a flame ionization detector (FID) for hydrocarbons analysis. The analysis time of the sample is approximately 15 minutes.

Dual Channel Natural Gas Analyzer SP1 2310-0100 Technical Overview

This document is a technical overview of oxygenates in gasoline.

This document introduces the features and characteristics of Agilent Oxygenates in Gasoline Analyzer SP1 2310-0049, including the composition, configuration and detection method of the analyzer

This document introduces the features of Agilent's Natural Gas Analyzer SP1 2310-0042, including Thermal Conductivity Detector (TCD), analysis time, detection limit, etc.

This document introduces the technical overview of Agilent's Prefractionator 2310-0040. This product is a gas chromatography accessory from Agilent that can be used to separate compounds of different boiling points. The product has the advantage of reducing the separation time to approximately 30 minutes.

This document introduces the technical overview of Agilent 2310-0012 natural gas analyzer.

The document describes two Thermal Conductivity Detectors (TCD) to identify hydrogen, carbon dioxide, nitrogen, methane, carbon monoxide, and light saturated and olefinic compounds up to C5. The analysis time is approximately 40 minutes, depending on hydrocarbon range.

GPC-SEC is an important tool for the analysis of polymers. It provides molecular weight data and molecular weight distribution curves which are needed to characterize a polymer with regard to differences in properties. GPC-SEC is mainly used for samples with a molecular weight above 2000 although it is also in use for oligomer separations. Due to a special calibration procedure using a linear elution volume on the x-axis versus a logarithmic molecular weight on the y-axis, the demands on the instrumentation are very stringent.

A simple method for performing backflush with gas-phase microfluidic devices using the Agilent 6890 gas chromatograph is described.

This document introduces the Agilent 1200 Series LC Method Development Solution, which can automatically change columns and solvents and can be combined with sophisticated method development software.