GFAA Initial Calibration Verification Back Catalog number: 52315 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679895 2-Chlorophenol, 100 µg/ml, Acetonitrile, 5ml Price on request 673622 Hexaconazole, 100 µg/ml, Ethyl acetate, 5ml Price on request 4PM130 2,2',3,3',4',5-Hexachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane Price on request