Purchase Qty. Reference FOB Price
1-9 kg US$75.00
10-24 kg US$58.00
25+ kg US$50.00
Product Description
Product Description Product name Biotin CAS No. 58-85-5 Appearance White powder Specification 99% Origin China Brand Shaanxi Laon Biotin, also known as vitamin H or coenzyme R, is a water-soluble B-vitamin (vitamin B7). It is composed of a ureido (tetrahydroimidizalone) ring fused with ...