2',3,4,4',5-Pentachlorobiphenyl (123) Back Catalog number: 66123 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677161 Tributyltin chloride, 1000 µg/ml, Methanol, 5ml Price on request 676343 Nitrofen, 10.0 µg/ml, Cyclohexane, 10ml Price on request 93644 8260 IS & SS Price on request