PCB No. 77, 100µg/ml in Isooctane, 1ml Back Catalog number: 66077 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79360 Hexamethylenetetramine Price on request 681438 2,3,5,6-Tetrachlorophenol, 10.0 µg/ml, Cyclohexan Price on request 3557.14-10MG 1,4-Dihydroxy-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 81-64-1 Price on request