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Recombinant Protein FAQ

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[+] How should I store the recombinant protein product?

[+] How should I dilute my recombinant protein?

[+] Do the recombinant proteins contain a preservative?

[+] What is the endotoxin level of the recombinant protein?

[+] I don't see anything in the vial - where is the protein?

[+] How can I convert a specific activity expressed as ED50 to units/mg?

[+] How are your cytokines tested prior to release?

[+] Is there any cross-reactivity observed with recombinant proteins?