Cells Trypan blue staining and a TC20 cell counter (Bio-Rad, USA) were used for cell counting
Thats about $0.90/day at 250mcg dosing, and still less than several vendors on this list charge for a 5mg vial
Therefore, we have worked very hard to be able to support all major systems that comprise over 95% of the user market share including Google Chrome, Mozilla Firefox, Apple Safari, Opera and Microsoft Edge, JAWS and NVDA (screen readers)
Certain factors may put you at increased risk for B12 deficiencyincluding a vegetarian or vegan diet, specific medical conditions (such as Crohns or celiac disease, or a history of gastric surgery), and age over 50
allow to dry completely
Once youve done this for 2-3 months you can then recheck your homocysteine and MCV levels to check for improvement