Arsenic (As) Back Catalog number: 59785A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59542 Anions Mix #3 Price on request 93004 1,2,4,5-Tetrachlorobenzene Price on request L12082000CY 4,4´-DDT, 10µg/mL in Cyclohexane, 10ml Price on request