Industrial

This document describes the analysis of USP-467 residual solvents using Agilent J&W FactorFour VF-WAXms GC columns. The article lists the technical parameters of the GC column and experimental conditions used, and provides chromatograms for the identification of 26 residual solvents involved.

A method for simultaneous determination of 11 β2-agonist residues of clebuterol, salbutamol, ractopamine, terbutaline, salmeterol, propranolol, tulobuterol, cimaterol, mabuterol, mapenterol, and zilpaterol in pork has been developed and validated. The analytes are extracted by liquid-liquid extraction (LLE) and solid-phase extraction (SPE) and quantified by liquid chromatography coupled to electrospray ionization tandem mass spectrometry (LC-ESI-MS/MS) operating in positive ion multiple reac- tion monitoring (MRM) mode. The method provides a pg/g level of limit of detection (LOD) for all β2-agonists in pork. The dynamic calibration ranges for these compounds are obtained from 0.25 to 5 ng/g. The overall recoveries range from 82% to 105% with RSD values between 1.6% and 8.4%.

TV06B5V0 Thru TV06B171 is the SMD Transient Voltage Suppressor of COMCHIP company. Its maximum working voltage is 5.0-170V and maximum power dissipation is 600W. It has the characteristics of fast response time (typical value is less than 1ns and 5ns), easy surface mount and so on.

The GC analysis of four common polyunsaturated fatty acid methyl esters (PUFA FAMEs) in algal biodiesel is described using method EN 15779. An Agilent 7890A GC system was configured and calibrated according to the procedure outlined in the method. Two samples of B100 biodiesel made from algae oil were each prepared in duplicate and analyzed according to the conditions set forth in the method. In each sample, the four PUFA FAMEs were chromatographically separated and quantified. The analysis precision was calculated and shown to exceed the specifications of the EN 15779 methods.

This product is a 600 mWatt DO-35 glass package silicon rectifier diode with a working temperature range of -65 to 175 oC and high surge current capability. It can be used in harsh environments such as military and aerospace.

This application note demonstrates the analysis of Methyl Ethyl Sulfide (MES) in natural gas using the Agilent 490 Micro GC. The Agilent 490 Micro GC is a rugged, compact, laboratory-quality gas analysis platform that generates more data in less time for faster and better business decisions.

This document describes the features and characteristics of the 1.5KE series glass passivated junction transient voltage suppressor, including voltage range, peak power, steady state power, etc.

1N6267-1N6303A 1.5KE6.8-1.5KE400A are Microsemi's TVS series, which provides various voltage ranges from 6.8V to 400V and can protect DC, AC and pulse surges.

FTIR spectrometers employing attenuated total reflection (ATR) sampling interfaces are proven and powerful tools for the analysis of polymeric materials. The Agilent Cary 630 FTIR spectrometer offers unique features and class-leading performance, making quantitative analysis of polymers fast and easy. This application note focuses on the measurement of key components in two important copolymeric materials: the styrene content in styrene butadiene rubber (SBR) and the ratio of polyethylene to vinyl acetate in polyethylene vinyl acetate (PEVA) polymer. The Cary 630 FTIR, equipped with a single reflection Diamond ATR sampling accessory, is used for these measurements.

This document provides data on Motorola's Small-Signal Transistors, FETs and Diodes devices, including PNP silicon surface mount transistors and transistors with a monolithic bias resistor network. The product simplifies circuit design, reduces board space, and decreases component count by integrating the external resistor bias network into a single device.

This document describes how to use the Agilent 1260 Infinity LC system to detect four pesticides in honey

This document describes the application of the Agilent 6550 Quadrupole Time-of-Flight (Q-TOF) Mass Spectrometer for high sensitivity peptide analysis. The Agilent iFunnel technology combines highly efficient electrospray ion generation and focusing with a hexabore capillary sampling array and dual-stage ion funnel to increase ion sampling and transmission. This innovative design allows for a 10-fold increase in sensitivity for selected molecules compared to an earlier generation Q-TOF instrument without iFunnel technology.