All News

Globular Proteins and the Calibration of ProSEC 300S Columns - Varian Apps Note

Wyatt Technology has opened an office in Uppsala, Sweden, for the company?s latest European venture, Wyatt Technology Scandinavia.

In this application note a sensitive and reliable LC-EC method is presented for the analysis of iodide based on DC amperometry using the Magic Diamond (MD) electrode.

BioTek Instruments has named Danny Luo as the new general manager of its China office.

US EPA Method 200.7 ? Water Analysis - Thermo Apps NOte

This training course provides theory lectures and practical sessions for modern analysis of macromolecules using gel permeation chromatography (GPC), also known as size exclusion chromatography (SEC).

Fuel for thought - a look at the petrochemical industry and the quest for alternative energy sources.

Waters® Empower™ 2 Chromatography Software and NuGenesis® Scientific Data Management System (SDMS) provide an integrated approach to capturing and storing separation related reports during chromatography method development.

Advion BioServices (Ithaca, New York) announced the expansion of its existing LC–MS Biomarker Services Group, which was launched in 2008 to develop and deliver customized assays for peptide, amino acid, lipid, neurotransmitter, and nucleotide biomarkers.

Upcoming events in the chromatography community as of September 2009.

A new approach to supercritical fluid chromatography (SFC) instrumentation allows a standard high performance liquid chromatography (HPLC) system to reversibly function as an SFC system.

News from the chromatography world as of September 2009.

Upcoming educational courses for chromatographers.

The angst experienced by chromatographers over the shortage of supply and high prices of acetonitrile can be alleviated in the short term by making shrewd use of the wide selection of columns available.

LECO Corporation (St. Joseph, Michigan) has introduced a series of Separation Science e-Seminars for fall 2009 designed to give scientists information on several new chromatographic techniques.

Analysis of Complex Pharmaceutical Mixtures - Bruker Daltonics Apps Note

Joining us for this discussion are Jeremy Bierman of Phenomenex; Larry Taylor of Virginia Tech; Linda Lopez of Dionex Corporation; and Tom Hall of FMS.

Agilent Technologies has announced that it will be separating its Life Science and Chemical Analysis Group (LSCA) into two businesses - the Chemical Analysis Group and the Life Sciences Group.

Rapid Separation of Rhodamines - Thermo Apps Note

Neurotransmitters in Whole Blood by LC-MS/MS - Thermo Apps Note

ICP Analysis of Biodiesel - Thermo Apps Note

US EPA Method 200.7 ? Water Analysis - Thermo Apps NOte

Toxic elements in drinking water - Thermo Apps Note

N-Linked Glycans of Glycoproteins: A New Column for Improved Resolution - Waters Apps Note

Wear metals analysis according to ASTM D5185 - Thermo Apps Note

Aminoglycoside antibiotics are complex organic molecules produced by streptomyces strains and are extremely important in clinical medicine, due to their efficacy and low cost. The separtation of streptomycin and neomycin requires the use of an ion-pair reagent in the mobile phase, which demands special attention when using ELSD.

Increased Efficiency and Resolution with Kinetex? Core-Shell Technology - Phenomenex Apps Notes

Increased Speed of Analysis and Sample Throughput with Kinetex? Core-Shell Technology - Phenomenex Apps Note