13C6-Sulfadiazine, 10mg Back Catalog number: 679521 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59919 Spike Solution #1B Price on request 682295 1-Chloronaphthalene (technical), 1000mg Price on request BDE-138 2,2',3,4,4',5'-Hexabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request