Preservative

... hydrogen doner,as to is sodium chlorite and formaldhyde.all three are present in the human consumption chain,bezoic acid being a highy common food preservative,sodium chlorite is present in toothpast,chewing gum,shampoo and aqueous cosmetic formulations,.formaldehyde is present in tobocco smoke, ...

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... of clotting factors and other proteins or metabolites that are extremely unstable for one reason or another. You can add things like citrate as a preservative, I think, but not EDTA or heparin; if you inhibit the clotting system you will be separating out plasma, not serum.

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I think you got allergy from the preservative or substance used during the process of sugar making :)

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... named Tom Verstraeten, who had analyzed the agency's massive database containing the medical records of 100,000 children, a mercury-based preservative in the vaccines -- thimerosal -- appeared to be responsible for a dramatic increase in autism and a host of other neurological disorders ...

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... about the product recommendation for the mill man. Sorry. Tell him I meant this stuff. Tim-bor® (Timbor) is an insecticide, fungicide and wood preservative for the protection and treatment of lumber against fungal decay and wood destroying insects. Tim-bor® is a water soluble, inorganic borate ...

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