Sodium ethyl sulfate, 100mg Back Catalog number: 680658 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673536 2,4'-DDT, 100 µg/ml, Ethyl acetate, 5ml Price on request 676888 Oxamyl-oxime, 10.0 µg/ml, Acetonitrile, 1ml Price on request 678436 Isofenphos-methyl, 100 µg/ml, Acetonitrile, 1ml Price on request