Industrial

The document introduces a method for determining residual solvents in pharmaceuticals using Agilent G1888 Network Headspace Sampler.

The 74HC/HCT7541 is a high-performance Si-gate CMOS device that is pin compatible with low power Schottky TTL (LSTTL) and is specified in compliance with JEDEC standard no. 7A. It is an octal Schmitt trigger non-inverting buffer/line driver with 3-state outputs. The 3-state outputs are controlled by the output enable inputs OE1 and OE2. A HIGH on OEn causes the outputs to assume a high impedance OFF-state. The Schmitt trigger action in the data inputs transforms slowly changing input signals into sharply defined jitter-free output signals.

This document introduces the optimized sources for electron ionization (EI) and chemical ionization (CI) of Agilent 5973x gas chromatograph/mass selective detectors (GC/MSDs). It also demonstrates how to acquire high-quality EI spectra with the CI source without changing the sources. The experimental results show that using the CI source can obtain comparable major and minor peaks to the EI source.

The PT6210 Series is a line of High-Performance 2 Amp, 12-Pin SIP (Single In-line Package) Integrated Switching Regulators (ISRs) designed to meet the on-board power conversion needs of battery powered or other equipment requiring high efficiency and small size. This high performance ISR family offers a unique combination of features combining 90% typical efficiency with open-collector on/off control and adjustable output voltage. Quiescent current in the shutdown mode is typically less than 100µA.

This document introduces a GC/MS with ECD method for determination of isosorbide-5-mononitrate in human plasma.

74HC/HCT7731 is a high-speed, single-pole, static shift register with recycling mode. Each register has independent data input pins Da to Dd, clock input pins CPa to CPd, and data output pins Qa to Qd. When the clock pulse changes from low to high, the data is shifted one place to the output end. Each recycling mode input controls two registers, RECab controls registers A and B, and RECcd controls registers C and D. When the REC input is high, the device is in the recycling mode and the data at the output end is shifted back to the input end of the register. This makes the data continuously repeated 64 times.

This data sheet is for 74HC/HCT85 4-bit magnitude comparator

74HC/HCT86 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT86 provide the EXCLUSIVE−OR function.

This document describes the features and characteristics of the 74HC/HCT9114 product, including Schmitt trigger action, output capability, logic family specifications, etc.

Laser Ablation (LA)-ICP-MS for Production Control of Nickel Alloys

This study describes the development of a robust high-throughput analytical method for the determination of 18 elements (15 trace elements and 3 electrolytes) in blood and serum samples using an Agilent Technologies 7500ce collision/reaction cell ICP-MS system. The only sample preparation necessary was dilution using an alkaline diluent containing ammonia, EDTA Triton X-100, and butan-1-ol. Instrument calibration was performed using external calibration with internal standardization. The performance of the method exceeded a previously-used magnetic sector HR-ICP-MS method by at least a factor of three in terms of sample throughput and matched the precision and detection limits of that method.

The Agilent 7500c Inductively Coupled Plasma Mass Spectrometer (ICP-MS) was used for the fast, routine, and reliable analysis of 23 trace elements in urine.

This application note demonstrates the suitability of a newly developed, high sensitivity reaction cell inductively coupled plasma mass spectrometer (ICP-MS) for the determination of inorganic impurities in semiconductor grade sulfuric acid. The Agilent 7500cs ICP-MS, featuring a high sensitivity version of the Octopole Reaction System (ORS), was used to analyze sulfuric acid for all the metals required by the semiconductor industry. The enhanced ORS eliminates all plasma and matrix based polyatomics that interfere with the measurement of elements such as K, Ca, Ti, Cr, Fe, Co, Ni, Cu, and Zn while offering excellent ion transmission and sensitivity. Furthermore, all analytes can be measured at high plasma power to promote complete decomposition of the sulfuric acid in the plasma. This leads to high signal stability and a reduced frequency of routine maintenance. Sample preparation is a simple 10x dilution followed by direct analysis thereby significantly reducing the potential for the sample contamination frequently encountered with evaporative matrix elimination techniques.

This application note demonstrates the suitability of a newly developed, high sensitivity reaction cell inductively coupled plasma mass spectrometer (ICP-MS) for the deter- mination of inorganic impurities in semiconductor-grade tetramethyl ammonium hydroxide (TMAH).