Sudan 1, certified, 0.25g Back Catalog number: C16986101 Availability: In the manufacturer's stock Price on request - + Recommended 10602.17-100-ME (±)-trans-Sertraline-d3 hydrochloride (N-methyl-d3) Price on request 95989 Method 8121 - Surrogate Standard Price on request 678430 Hexachlorobenzene, 100 µg/ml, Acetonitrile, 5ml Price on request