2,2’,3,4,4’,5’-Hexachlorobiphenyl (138) Back Catalog number: 66138 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673643 Myclobutanil, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 97386 VPH Primary Calibration Rev 1.1 Price on request 92947 Semi-Volatile Standard Price on request