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Baric M, Sever AZ, Vuletic LB, Rasic Z, Sever M, Drmic D, Pavelic-Turudic T, Sucic M, Vrcic H, Seiwerth S, Sikiric P
and DNA synthesis
The reconstitution process (abbreviated) Swab both vial tops with alcohol Draw calculated water volume into syringe Inject water slowly down vial wall (not onto powder) Wait 30 seconds, then swirl gently (no shaking) Inspect for clarity (clear = good, cloudy = problem) Label vial with concentration and date Refrigerate at 2-8 degrees Celsius Use within 28 days Critical reminders Use bacteriostatic water, never sterile water for multi-dose vials
The problem is that our B12 levels naturally decline with age, making it that much more difficult to keep our B12 levels healthy, and that much more important to supplement with B12 as we age
PMCID: PMC12944561
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