when to do b12 injections The Advantages of Versus Oral Supplements: Shawn Veiseh, M.D.: Family Medicine B12 Injection Dosage and Frequency:

Although some doctors prescribe the two drugs at the same time, using trazodone concomitantly with MAO inhibitors or within two weeks of stopping MAO inhibitors is not recommended

Storage rules: | State | Temperature | Typical duration | | Lyophilised (unreconstituted) | 20C or colder, light-protected | 24+ months | | Reconstituted with BAC water | 28C (refrigerator) | Per COA (typically 46 weeks for stable peptides) | | Room temperature | Avoid after reconstitution | Hours only for immediate use | Avoid freezethaw cycles on reconstituted peptides

Janssen Biotech, Inc

Once reconstituted, they should be kept refrigerated at 2C to 8C and used within the recommended timeframe