China Anabolic Steroids Powder Manufacturer
Guaifenesin CAS:93-14-1
Product name: Guaifenesin Other name: Guaiphenesin Appearance: White Powder CAS NO.: 93-14-1 M.F.: C10H14O4 M.W.: 198.216 Grade: Pharmaceutical grade
Product name: Guaifenesin Other name: Guaiphenesin Appearance: White Powder CAS NO.: 93-14-1 M.F.: C10H14O4 M.W.: 198.216 Grade: Pharmaceutical grade