2,2',3,4',5',6-Hexachlorobiphenyl (149) Back Catalog number: 63149 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96588 Ibuprofen, 100μg/ml in MeOH, 1ml Price on request 59295 Anions Mix Price on request X9110 Fluorene Price on request