David is the Promega Corp. of Madison, Wis., a biological reagent company with 420 employees and 1995 sales of about $60 million. At stake is not only the validity of a lucrative patent, but also the ...

We wish to alert your readers to MIAPAR, the minimum information about a protein affinity reagent. This is a proposal ... of specific proteins present in biological samples. It defines a checklist ...

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Recombinant HA protein used to measure serum antibody levels in vaccinated mice 2. Sino Biological unveils comprehensive Influenza research reagents for 2025–2026 vaccine strains Sino Biological, a ...

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DNA decontamination reagents use three different molecular ... According to the latest results on biological activities of free DNA molecules, such a product is critical for the new tasks ...