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New Products: Releases from Bruker, Thermo Fisher, and More


Bruker last week introduced its benchtop Compact LC-QqTOF mass spectrometer.

The instrument features a 50 Gbit sample speed and 10 bit ADC detection technology and achieves sensitivity levels equivalent to triple quadrupoles while also delivering high-resolution full scan data on UHPLC timescales, the company said.

Thermo Fisher Scientific has released its new Dionex Ultimate 3000 Biocompatible Rapid Separation system designed for analysis of large molecules including peptides and proteins.

The company has also launched its new Chromeleon 7.2 software, which enables the integration of mass spectrometry and chromatography instruments on enterprise-wide networks.

Waters has released Quality Control Reference Materials and Certified Containers for evaluating and benchmarking LC and mass spec performance.

Bio-Rad has launched its Bio-Plex Pro RBM human, rat, and canine kidney toxicity panels.

The panels, developed in collaboration with Myriad RBM, consist of multiplexing immunoassays for measuring protein biomarkers for early detection and characterization of kidney toxicity and injury during drug development.

Phenomenex now offers its Kinetex Core-Shell media packed in its Axia hardware for HPLC and SFC.

The combination offers longer column lifetime, higher efficiencies, and improved performance and reproducibility compared to conventionally packed columns, the company said.

The Scan

Dropped Charges

The US Justice Department has dropped visa fraud charges against five Chinese researchers, according to the Wall Street Journal.

More Kids

The Associated Press says Moderna is expanding its SARS-CoV-2 vaccine study to included additional children and may include even younger children.

PNAS Papers on Rat Clues to Human Migration, Thyroid Cancer, PolyG-DS

In PNAS this week: ancient rat genome analysis gives hints to human migrations, WDR77 gene mutations in thyroid cancer, and more.

Purnell Choppin Dies

Purnell Choppin, a virologist who led the Howard Hughes Medical Institute, has died at 91, according to the Washington Post.