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New Products: Aug 27, 2010

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Protein Discovery this week introduced its UPX Universal Protein Extraction Kit for the detergent extraction of proteins from cells and tissues.

The kit works with frozen or freshly harvested material and works with both soluble and insoluble proteins, enabling the extraction of membrane proteins and other hydrophilic proteins, the company said.

The Scan

Pfizer-BioNTech Seek Full Vaccine Approval

According to the New York Times, Pfizer and BioNTech are seeking full US Food and Drug Administration approval for their SARS-CoV-2 vaccine.

Viral Integration Study Critiqued

Science writes that a paper reporting that SARS-CoV-2 can occasionally integrate into the host genome is drawing criticism.

Giraffe Species Debate

The Scientist reports that a new analysis aiming to end the discussion of how many giraffe species there are has only continued it.

Science Papers Examine Factors Shaping SARS-CoV-2 Spread, Give Insight Into Bacterial Evolution

In Science this week: genomic analysis points to role of human behavior in SARS-CoV-2 spread, and more.