[7] If children or pets were to get hold of the vial or syringe, it could pose a risk, so store it securely
This is not likely to represent significant overdose, as B12 is well tolerated by the great majority of people even in very high concentrations (as indeed are most water soluble vitamins)
Furthermore, peptides are involved in the regulation of nerve functions and can modulate the activity of digestive enzymes in the intestinal tract, thereby modulating nutrient absorption [6]
Step 04 Lyophilization Partially stoppered vials transfer directly into trays for lyophilization, a controlled freeze-drying cycle that sublimates water under vacuum to preserve the compound and keep it stable at room temperature
Clinical Nutrition, 39(5), 1391-1400
Use it to wipe the top of the ampoule in a circular motion