HEBEI SINOAH PHARM-TECH CO., LTD.  

Product Name: Vitamin B12 or Cyanocobalamin for CAS No. 68-19-9 Model NO.: CAS NO. 68-19-9 Volatile: Not Volatile State: Solid Type: Analysis reagent Grade Standard: Medicine Grade Certification: GMP Function: Vitamins and Minerals Deficiency Drug Assays: 99.5% Validity: Four Years Trademark: Yuxing; xingxiang Huaxing Transport Package: 1kg/Tin Specification: 1kg/100g Origin: China HS Code: 2936260000 Product Description Vitamin B12 is anutrientthat helps keep the body's nerve and blood cells healthy and helps make DNA, thegeneticmaterial in all cells. Vitamin B12 also helps prevent a type ofanemiacalledmegaloblastic anemiathat makes people tired and weak.