Arsenic (As) Back Catalog number: 59785 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11696.12-100-IO 2,3,4,5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 66104 PCB No. 104, 100µg/ml in Isooctane, 1ml Price on request 3713.15-500-IO Bisabolene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 495-62-5 Price on request