Arsenic (As) Back Catalog number: 57833 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678529 Meptyldinocap, 100 µg/ml, Acetonitrile, 1ml Price on request X9061 1,2-Dibromo-3-chloropropane Price on request PAH-ISS-B PAH Internal Standard Spiking Solution, 1.2ml, isooctane Price on request