D8-1,4-Diaminobutane, 10mg Back Catalog number: 684469 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677540 N-Ethylthiourea, 100mg Price on request 677204 4-Dodecylphenol, mixture of isomers, 250mg Price on request 95899 NJ EPH Aliphatic n-Hydrocarbons - Revised Price on request