Author Profile

Use of a LIMS to Help Manage a Larger Workload With Reduced Staff
Wednesday, November 01, 2006
A leading manufacturer of tablets, softgels, and two-piece hard-shells in the nutraceuticals and personal health enhancement market, like other players in the industry, faced the challenge of meeting... read more
Reducing Cell Culture Costs By Reducing Serum Levels
Wednesday, November 01, 2006
Cell culture is a very important research tool today, but one that is also very expensive to use. read more
Analytical Separations of Proteins and Peptides Using Immobilized Metal Affinity Chromatography
Wednesday, November 01, 2006
Immobilized metal affinity chromatography (IMAC) is a well-established protein separation technique experiencing expanded use based on new, high-performance analytical phases. read more
Celebrating 25 Years of Scanning Probe Microscopy and the Work of Kumar Wickramasinghe
Wednesday, November 01, 2006
In 1981, two research scientists from IBM’s European research facility in Rueschlikon, Switzerland, made a discovery that would help change the face of the world today. read more
The Use of Simple Series Detection in Ion Chromatography and HPLC
Monday, October 16, 2006
Many of us have encountered some IC/HPLC analyses in which the same sample is injected onto two different HPLC/IC systems, in order to ascertain the sample composition, with the only difference ... read more
A Single Molecular Multianalyte Fluorescent Probe and Its Application to Imaging Intracellular Multianalyte Dynamics
Tuesday, October 10, 2006
Single molecular multianalyte sensors are molecular sensors that can determine multiple analytes by recognition of the various analytes based on the difference of the spectral changes. read more
A New Paradigm for the Development of Fluorescent RNA Imaging Technology Using Synthetic Molecules
Monday, October 02, 2006
In vivo protein imaging technology has been greatly advanced over the last decade by the development of green fluorescent protein (GFP) and its derivatives as investigational tools. read more
A CCD Sensor Optimized for Chemiluminescence, Fluorescence, and Brightfield Applications
Monday, October 02, 2006
Complete multimodal imaging for applications in chemiluminescence, fluorescence, and brightfield imaging is achieved with the LAS-3000 image analysis system. read more
Accurate Determination of Amino Acids in High-Carbohydrate-Containing Samples
Sunday, October 01, 2006
In a high-sensitivity amino acid analysis (AAA) technique that does not require sample derivatization, both amino acids and carbohydrates are separated by high-performance anion-exchange ... read more
A Convenient Sample Introduction System for ICP, ICP-MS, and AA
Sunday, October 01, 2006
Sample introduction has been a problem for analytical chemists for decades. In 1984, Richard Browner and Andrew Boorn went so far as to call sample introduction "The Achilles’ Heel of Atomic ... read more
Nitrogen Generation in an Environmental Testing Laboratory
Thursday, September 07, 2006
Belmont Labs, located in Englewood, OH, is an environmental testing facility offering analytical services to clients in industry, civil/environmental engineering, and state and local governments. read more
Peptide De Novo Sequencing With MALDI TOF/TOF: A Simple Approach Using Sulfonation Chemistry
Thursday, September 07, 2006
One of the main focuses of the scientific community, now that major advances have been achieved in the comprehension of genome organization, has become the study of proteins, including their structure... read more
Rapid Screening of Complex Mixtures by Thin Layer Chromatography–Bioluminescence
Friday, September 01, 2006
The screening of complex mixtures such as foodstuffs, beverages, dietary supplements, and wastewater for toxins and adulterants or potential biological activity is often expensive and time consuming. read more
A Valve Switching Ion Chromatography System With Integrated Automation Management
Friday, September 01, 2006
Valve switching applications are becoming popular in ion chromatography (IC). Example applications include matrix diversion or matrix elimination prior to analysis of trace components. read more
Is This Surface Clean? Cleaning Validation by Direct Spectroscopic Surface Analysis
Friday, September 01, 2006
Pharmaceutical manufacturers and formulators must be able to confirm that the equipment they use is clean before it is utilized. read more

Author's article list

Use of a LIMS to Help Manage a Larger Workload With Reduced Staff

Reducing Cell Culture Costs By Reducing Serum Levels

Analytical Separations of Proteins and Peptides Using Immobilized Metal Affinity Chromatography

Celebrating 25 Years of Scanning Probe Microscopy and the Work of Kumar Wickramasinghe

The Use of Simple Series Detection in Ion Chromatography and HPLC

A Single Molecular Multianalyte Fluorescent Probe and Its Application to Imaging Intracellular Multianalyte Dynamics

A New Paradigm for the Development of Fluorescent RNA Imaging Technology Using Synthetic Molecules

A CCD Sensor Optimized for Chemiluminescence, Fluorescence, and Brightfield Applications

Accurate Determination of Amino Acids in High-Carbohydrate-Containing Samples

A Convenient Sample Introduction System for ICP, ICP-MS, and AA

Nitrogen Generation in an Environmental Testing Laboratory

Peptide De Novo Sequencing With MALDI TOF/TOF: A Simple Approach Using Sulfonation Chemistry

Rapid Screening of Complex Mixtures by Thin Layer Chromatography–Bioluminescence

A Valve Switching Ion Chromatography System With Integrated Automation Management

Is This Surface Clean? Cleaning Validation by Direct Spectroscopic Surface Analysis

Product Guide

Micromachined HPLC Columns Can Revolutionize Proteomics Workflows

Buyer's Guide: GC-MS for Monitoring Environmental Pollutants

Refocusing the Lens of Cancer Screening

Study: NGS Should Be Go-to Technology on Day Zero of the Next Pandemic

Overcoming Common Challenges in Sample Viability for Single-Cell Research