Sudan Yellow, 250mg Back Catalog number: 680059 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679299 (-)-Nicotine, 10 µg/ml, Methanol, 10ml Price on request 79017 4,4’-DDD Price on request 9313.12-100-IO 2,3,3'-Trichlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38444-84-7 Price on request