Plain sterile water has no preservative, so it is meant for a single use and can grow bacteria once opened
Common reconstitution mistakes and how to avoid them Learning what NOT to do is as important as learning the correct procedure
This process is quick and nearly painless, with the entire procedure taking under an hour in most cases
These include: Oxytocin , which degrades when exposed to benzyl alcohol Desmopressin and vasopressin , both sensitive to the preservative hCG (human chorionic gonadotropin) , which should use sterile water or saline IGF-1 LR3 and IGF-1 DES , which require 0.6% acetic acid solution instead NAD+ , which also degrades in bacteriostatic water within 24-48 hours For these compounds, use preservative-free sterile water or the solvent specified by the manufacturer
The change was -2.7 [95% confidence interval (CI): -3.9, -1.5] in the mecobalamin 50 mg group and -4.6 [95% CI: -5.8, -3.4] in the placebo group, with a difference in change of 2.0 (95% CI: 0.4, 3.5