Read the Latest Technical Articles for Lab Professionals - Technical Articles

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Advancing Food Safety Technology Into the 21st Century
Tuesday, May 10, 2011
Mukta Shukla
Since the dawn of civilization, access to safe food and water has been vital for the survival and health of human and animal populations. read more
Advantages of In-House Generation of Nitrogen for HPLC With Evaporative Light Scattering Detection
Friday, January 01, 2010
Peter Froehlich Corky Belobraydich
Evaporative light scattering detection (ELSD) is a universal detection technique for HPLC that provides a number of distinct advantages over other commonly employed detection methods such as UV-VIS ... read more
American Society for Mass Spectrometry 2012 Product Showcase
Tuesday, July 31, 2012
Jeanely Hunt, MS, MBA
Mass spectrometry is a fundamental technique used by chemists and life science researchers for determining unknown samples across various research areas, such as environmental analysis, toxicology ... read more
An All-Digital Cantilever Controller for MRFM and Scanned Probe Microscopy Using a Combined DSP/FPGA Design
Tuesday, April 22, 2008
Dick de Roover La Moyne Porter II Abbas Emami-Naeini Seppe Kuehn Sean Garner Doran D. Smith John A. Marohn
An all-digital cantilever controller for magnetic resonance force microscopy (MRFM) was developed through a close collaboration between SC Solutions (Sunnyvale, CA), Cornell University (Ithaca, NY), ... read more
An Automated Alternative to SDS-PAGE for Protein Analysis
Tuesday, March 01, 2005
Sang Jeong Sherri Biondi Jim Mikkelsen Bahram Fathollahi Adrian Winoto Michael Spaid Andrea Chow
Now that the Human Genome Project is finished, the next important phase is understanding the expression and function of proteins. read more
An Immunoaffinity Capillary Electrophoresis Biomarker Analyzer for Use in Toxicoproteomics Research
Friday, December 05, 2008
Norberto A. Guzman
The slow pace of discovery of new protein biomarkers of toxicity or “toxicity signature protein/peptides” is partially due to the lack of high-throughput and high-sensitivity biomarker devices. read more
An Introduction to DLS Microrheology
Monday, January 14, 2019

This whitepaper introduces Microrheology techniques for the rheological characterization of soft complex fluids, with subsequent emphasis on DLS Microrheology and the underlying theory. read more
An Open-Concept Lab Building Design: Ten Years Later
Monday, April 09, 2012
Tully Shelley Seth Meisler
In 1998, in response to their desire to incorporate a new paradigm for discovery and teaching by breaking down the barriers between the science disciplines, a Stanford University (CA) faculty ... read more
An Ultrasensitive Immunoassay Detection System for Biomarkers Utilizing Raman Scattering Methods
Wednesday, October 31, 2012
Samar Kundu Charles Ginsburgh Sandra Lynch Neal Siegel
Detection of low levels of biomarkers utilizing enzyme linked immunosorbent assay (ELISA) technology is demonstrated through the use of Raman scattering techniques and a convertible substrate for ... read more
An Upgradeable FTIR Accessory for Microscopy and Imaging Applications
Friday, January 23, 2009
Ken-ichi Akao Richard A. Larsen Jun Koshoubu
FTIR microscope systems allow the analysis of extremely small samples (<250 µm) using infrared spectroscopy. Mapping experiments utilizing a single-element detector can provide infrared image data ... read more
Analytical Method Execution Automation: PAT for Pharmaceutical QC Laboratory Operations
Friday, March 25, 2005
John P. Helfrich
With the FDA’s increasing focus on modernizing regulation of pharmaceutical manufacturing and product quality, companies are being forced to reexamine whether traditional development and ... read more
Analytical Method Transfer: Bioprocessing’s Key Enabling Technology
Wednesday, February 15, 2017
Robert L. Stevenson, Ph.D.
Analytical biochemistry is the key enabling technology supporting the biotech revolution. read more
Analyzing Volatile Organic Chemicals in Food: Emerging Trends and Recent Examples
Thursday, February 14, 2013
David Barden
The detection of volatile organic compounds (VOCs) is important for a variety of reasons, many of which stem either from the need to ensure that damaging chemicals are controlled or eliminated, or the... read more
Antifungal, Insecticidal, Cytotoxicity, and Phytotoxicity Studies of Binuclear Ni(II) and Cu(II) Complexes of Diclofenac
Thursday, May 28, 2009
Muhammad Farid Khan Fazal-Ur- Rehman Gul Majid Khan Inamullah Khan Farooq Ibad
Diclofenac, a nonsteroidal antiinflammatory drug (NSAID), is one of the most frequently used medicines for the treatment and management of pain and edema associated with rheumatoid arthritis, ... read more
Applications of Ion Chromatography in the Public Health Sector and Advances in Chromatography Systems at IICS 2011
Saturday, October 01, 2011
Robert L. Stevenson, Ph.D.
Never before have I attended a meeting that concisely addressed so many topics of current public concern. read more
Applications of PTR-MS in Medicine and Biotechnology
Tuesday, June 14, 2011
Wolfgang Singer Jens Herbig Rene Gutmann Klaus Winkler Ingrid Kohl Armin Hansel
Proton transfer reaction-mass spectrometry (PTR-MS) is a well-established analytical tool for the measurement of volatile organic compounds (VOCs), and offers real-time detection and ... read more
Applied Ion Analysis of Water Used at Various Stages in the Energy Extraction Industry
Thursday, March 07, 2013
Jay Gandhi Anne Shearrow Johnson Mathew
Hydraulic fracturing (energy extraction) was invented by Floyd Farris and Joseph Clark (Stanolind Oil and Gas Corporation) in 1947 for the mining industry, but the modern horizontal fracking ... read more
Are You Attracted to Science? Attend Pittcon^®—The Magnet for Scientific Innovation
Tuesday, February 01, 2011
Penny. R Gardner
We are very excited for Pittcon^® 2011 to be back in Atlanta, GA, March 13–18, at the Georgia World Congress Center. read more
Attend Pittcon^® 2012 to Connect With Colleagues, Innovations, and Scientific Discoveries
Wednesday, February 08, 2012
Jon N. Peace
Pittcon® is the world’s largest annual conference and exposition for laboratory science where scientists from all over the world gather to connect with innovations, scientific discoveries, and ... read more
Attend Pittcon® 2013 and Experience the Power of Innovation
Friday, December 21, 2012
Ron Bargiel
Pittcon® is the largest annual conference and exposition for laboratory science. This “must-attend” event offers an extensive technical and educational program conducted by world-renowned scientists ... read more

Technical Articles

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Advancing Food Safety Technology Into the 21st Century

Advantages of In-House Generation of Nitrogen for HPLC With Evaporative Light Scattering Detection

American Society for Mass Spectrometry 2012 Product Showcase

An All-Digital Cantilever Controller for MRFM and Scanned Probe Microscopy Using a Combined DSP/FPGA Design

An Automated Alternative to SDS-PAGE for Protein Analysis

An Immunoaffinity Capillary Electrophoresis Biomarker Analyzer for Use in Toxicoproteomics Research

An Introduction to DLS Microrheology

An Open-Concept Lab Building Design: Ten Years Later

An Ultrasensitive Immunoassay Detection System for Biomarkers Utilizing Raman Scattering Methods

An Upgradeable FTIR Accessory for Microscopy and Imaging Applications

Analytical Method Execution Automation: PAT for Pharmaceutical QC Laboratory Operations

Analytical Method Transfer: Bioprocessing’s Key Enabling Technology

Analyzing Volatile Organic Chemicals in Food: Emerging Trends and Recent Examples

Antifungal, Insecticidal, Cytotoxicity, and Phytotoxicity Studies of Binuclear Ni(II) and Cu(II) Complexes of Diclofenac

Applications of Ion Chromatography in the Public Health Sector and Advances in Chromatography Systems at IICS 2011

Applications of PTR-MS in Medicine and Biotechnology

Applied Ion Analysis of Water Used at Various Stages in the Energy Extraction Industry

Are You Attracted to Science? Attend Pittcon^®—The Magnet for Scientific Innovation

Attend Pittcon^® 2012 to Connect With Colleagues, Innovations, and Scientific Discoveries

Attend Pittcon® 2013 and Experience the Power of Innovation

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