Methylcobalamin Description:Require Methylcobalamin [1mg/ml] sterile Ready for direct human injection in multi-injection vial meets all USA Pharma standards finished product liquid Can you supply?
Hello, My name is Theresia Bauer and I am working for the German company Nature Vital Power. I am interested in your product Vitamin B12 powder and would like to get a price quotation on 1kg and 3 k...