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New Products: Agilent, Thermo Fisher Scientific

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Agilent this week introduced its AdvanceBio Peptide Mapping BioHPLC and ZORBAX RRHD 300-HILIC columns for the analysis of proteins, monoclonal antibodies, peptides and additional biologics.

According to the company, the columns allow for peptide mapping at two to three times the speed of conventional fully porous HPLC columns.


Thermo Fisher Scientific said this week that a number of its chromatography systems are now compatible with Waters' Empower Chromatography Data Software.

The compatible equipment includes the company's Dionex ICS-900, ICS-1100, and ICS-1600 systems as well as the Dionex ERC 10 Eluent Regeneration Controller, the Dionex UltiMate 3000 rapid separation thermostatted open autosampler, the UltiMate 3000 quaternary rapid separation pump with extended pressure range, and the Dionex Corona ultra RS charged aerosol detector.

The Scan

CDC Calls Delta "Variant of Concern"

CNN reports the US Centers for Disease Control and Prevention now considers the Delta variant of SARS-CoV-2 to be a "variant of concern."

From FDA to Venture Capital

Former FDA Commissioner Stephen Hahn is taking a position at a venture capital firm, leading some ethicists to raise eyebrows, according to the Washington Post.

Consent Questions

Nature News writes that there are questions whether informed consent was obtained for some submissions to a database of Y-chromosome profiles.

Cell Studies on Multimodal Single-Cell Analysis, Coronaviruses in Bats, Urban Microbiomes

In Cell this week: approach to analyze multimodal single-cell genomic data, analysis of bat coronaviruses, and more.