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New Products: Thermo Fisher, Protea

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Thermo Fisher Scientific this week introduced its Dionex GlycanPac AXH-1 HPLC column for glycan analysis.

The column is compatible with fluorescent and mass spectrometry-based detection and combines weak anion exchange with hydrophobic interaction liquid chromatography to allow for separation of glycans by charge, polarity, and size, the company said.


Protea Biosciences this week launched its Amplus HPLC columns.

The columns offer wide porosity within a core shell particle design, making them well suited to the analysis of intact proteins and large peptides, the company said.

The Scan

Back as Director

A court has reinstated Nicole Boivin as director of the Max Planck Institute for the Science of Human History, Science reports.

Research, But Implementation?

Francis Collins reflects on his years as the director of the US National Institutes of Health with NPR.

For the False Negatives

The Guardian writes that the UK Health Security Agency is considering legal action against the lab that reported thousands of false negative COVID-19 test results.

Genome Biology Papers Present Epigenetics Benchmarking Resource, Genomic Architecture Maps of Peanuts, More

In Genome Biology this week: DNA methylation data for seven reference cell lines, three-dimensional genome architecture maps of peanut lines, and more.