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Best Practices for the Use of Micropipets
Friday, June 13, 2014
Application Note
A. Björn Carle Doreen Rumery George Rodrigues
Every day, air-displacement pipets are used to quantitatively dispense sample and reagent aliquots for reaction, routine analyses, and specialized tests. read more
Ten Tips for Proper Pipetting
Monday, November 07, 2016
Application Note
A. Björn Carle
Pipetting proficiency is one of the most critical elements to ensure accuracy and precision, particularly in the face of high personnel turnover, growing laboratory workloads and increasingly complex ... read more
Increased Throughput in Method 8270 Analysis
Monday, January 01, 2007
Application Note
William D. Goodman Frank DeLorenzo
Method 8270 is a GC-MS method created by the U.S. EPA Office of Solid Waste for the analysis of semivolatile organics by gas chromatography-mass spectrometry. read more
Automated Chemical Ionization in GC-MS
Monday, January 01, 2007
Application Note
Chris Sandy Jean-Francois Garnier Bernhard Rothweiler Fred Feyerherm Sihem Ben Mahmoud Harry F. Prest
Gas chromatography with mass spectrometric detection using chemical ionization (CI) has demonstrated great utility in a wide variety of application areas ranging from forensics to environmental to ... read more
Minimizing Liquid Delivery Risk: Operators as Sources of Error
Saturday, September 01, 2007
Technical Article
Wendy Vaccaro
This is the third in a series of articles entitled “Minimizing Liquid Delivery Risk,” addressing the most common causes of liquid delivery error and providing guidance on how to address and overcome ... read more
Minimizing Liquid Delivery Risk: Laboratory Environmental Conditions as Sources of Error—Barometric ...
Tuesday, January 01, 2008
Technical Article
A. Björn Carle
This is the fourth in a series of articles entitled, “Minimizing Liquid Delivery Risk,” addressing the most common causes of liquid delivery error and providing guidance on how to address and ... read more