D(+)-Biotin, 98%[58-85-5]GR1G CAS No.: [58-85-5]Grade: GRPacking: 1G Cheapest shipping from $0 SKU: 2028-4101 MPN: 2028-4101 GTIN: NULL Stock Status: 2 pcs Delivery Status: 1-3 days $0 Quantity pcs Add To Cart Description CAS No.: [58-85-5]Grade: GRPacking: 1G