Products

Factory Supply Directly. Purity: 98% . Appearance: White to off-white powder. Cas No.: 820959-17-9. Solubility : ≥2mg/ml(H2O ). Min Order: 5g. Top quality, Competitive price, Best service.

Factory Supply Directly . Purity :96% . CAS No.: 26046-90-2 . Chemical Formula: C4H9NO2Se . Appearance:White Crystalline Powder. Top quality, Competitive price, Best service. Cooperation with famous

Factory Supply Directly . Purity: 99% . White Crystaline Powder. CAS No.: 544-31-0 . EINECS:208-867-9. Melting Point: 93℃ ~ 98℃. Min Order: 1Kg . Factory Directly Supply. Top quality, Competitive

Factory Supply Directly. Assay: 98.0 ~ 102.0% (USP) / 97.0 ~ 103.0% (EP/BP) . CAS No.: 83-88-5 . Chemical Formula: C17H20N4O6 . Appearance:Orange Yellow Crystalline Powder. Top quality, Competitive

Factory Supply Directly. Assay: 20%，40%，60%，75%，98% . Source: Pu'er tea . Appearance:Dark Brown Fine Powder. 100% Natural , Non-GMO, Non-Allergen. Top quality, Competitive price, Best service.

Factory Supply Directly . Main Specification: 100,000IU/g ~ 4,000,000IU/g . Other Name: Vitamin D3/Cholecalciferol. Appearance:White or Yellowish-white Powder. CAS No.: 67-97-0 . Melting Point：83 ~

Factory Supply Directly. Assay: 99.5% by HPLC . Abbreviation: ERGO、EGT. Appearance:White Crystalline Powder. CAS No.: 497-30-3 . Ph: 6.0 ~ 7.5 . Molecular Formula:C9H15N3O2S. Min Order: 1Kg . Top

Factory Supply Directly. Assay: 98% by HPLC . Source: Sophora flavescens Alt . Appearance:White Crystalline Powder. CAS No.: 16837-52-8 . Molecular Formula:C15H24N2O2 . Min Order: 1Kg . Top

Factory Supply Directly. Main Specification:Beta Glucan, Polysaccharides and Ergothioneine. Appearance:Light Yellow to Yellow Brown Fine Powder. 100% Natural , Non-GMO, Non-Allergen . Top quality,