13C6-Sulfamethoxazole, 10mg Back Catalog number: 679495 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675191 D6-Dimethoate, 10mg Price on request 57029 Copper (Cu), 1000µg/ml in 2%-HNO3/Water, 100ml Price on request 96218 PCB Isomer Standard, 100µg/ml in Isooctane, 1ml Price on request