2,3,3',4,4',5’,6-Heptachlorobiphenyl Back Catalog number: 66191 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended EU-5813-NSS 5813/20 PFAS Native Mix, 2µg/ml in MeOH, 1,2ml Price on request 70594 Chlortoluron Price on request 71881 3-Methylfuran Price on request