2,2’,4,4’,6,6’-Hexachlorobiphenyl (155) Back Catalog number: 63155 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70175 Ethoprop, 1000µg/ml in MeOH, 1ml Price on request S-4435-100-IO n-Alkanes C10-C25, all even and uneven, 16 analytes, 10x1mL Price on request 50612 Chloride 10 µg/mL (Cl-) Price on request